LM2902KVQPWRG4,LM224ADRG4,LM2902KDRG4,LM2902KPWRG4,LM224ADG4,LM2902KNSRG4, 规格书,Datasheet 资料
1
POST OFFICE BOX 655303 ?
DALLAS, TEXAS 75265
(26 V for LM2902)
? Dual Supplies ...+1.5 V to +16 V (+13 V for LM2902)
D Low Supply-Current Drain Independent of Supply Voltage ...0.8 mA Typ
D Common-Mode Input Voltage Range
Includes Ground, Allowing Direct Sensing Near Ground
D
Low Input Bias and Offset Parameters ? Input Offset Voltage ...3mV Typ
A Versions ...2mV Typ
? Input Offset Current ...2 nA Typ ? Input Bias Current ...20 nA Typ
A Versions ...15 nA Typ
D Differential Input Voltage Range Equal to
Maximum-Rated Supply Voltage ...32V (26 V for LM2902)
D
Open-Loop Differential Voltage Amplification ...100 V/mV Typ D
Internal Frequency Compensation
description/ordering information These devices consist of four independent
high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply over a wide range of voltages.Operation from split supplies also is possible if the difference between the two supplies is 3 V to 32 V (3 V to 26 V for the LM2902), and V CC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply voltage.
Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems. For example, the LM124 can be operated directly from the standard 5-V supply that is used in digital systems and provides the required interface electronics, without requiring additional ±15-V supplies.
PRODUCTION DATA information is current as of publication date.Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
1234 567
141312111098
1OUT 1IN?1IN+V CC 2IN+2IN?2OUT
4OUT 4IN?4IN+GND 3IN+3IN?3OUT
LM2902K ...D, DB, N, NS, OR PW PACKAGE LM2902KV, LM2902KAV ...D OR PW PACKAGE
(TOP VIEW)
3212019
910111213
45678
18
171615
14
4IN+NC GND NC 3IN+
1IN+NC V CC NC 2IN+
LM124, LM124A ...FK PACKAGE
(TOP VIEW)
1I N ?1O U T N C 3I N ?
4I N ?
2I N ?2O U T N C NC ? No internal connection
3O U T 4O U T On products compliant to MIL-PRF-38535, all parameters are tested unless otherwise noted. On all other products,production processing does not necessarily include testing of all parameters.
LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,
LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV QUADRUPLE OPERATIONAL AMPLIFIERS
SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010
2
POST OFFICE BOX 655303 ?
DALLAS, TEXAS 75265
ORDERING INFORMATION {
T A
V IO max AT 25°C
MAX TESTED V CC
PACKAGE }
ORDERABLE
PART NUMBER TOP-SIDE MARKING PDIP (N)Tube of 25LM324N LM324N PDIP (N)
Tube of 25LM324KN LM324KN
Tube of 50LM324D Reel of 2500
LM324DR Reel of 2500LM324DRG3LM324
SOIC (D)Tube of 50LM324KD 7mV 30V Reel of 2500LM324KDR LM324K 7 mV 30 V
Reel of 2000
LM324NSR LM324Tube of 50LM324KNS SOP (NS)
Reel of 2000LM324KNSR LM324K Tube of 90LM324PW TSSOP (PW)Reel of 2000LM324PWR L324TSSOP (PW)
Tube of 90LM324KPW C to 70Reel of 2000LM324KPWR L324K 0°C to 70°C
PDIP (N)Tube of 25LM324AN LM324AN PDIP (N)
Tube of 25LM324KAN LM324KAN Tube of 50LM324AD SOIC (D)Reel of 2500LM324ADR LM324A SOIC (D)
Tube of 50LM324KAD Reel of 2500LM324KADR LM324KA 3mV 30V Reel of 2000
LM324ANSR LM324A 3 mV 30 V
Tube of 50LM324KANS SOP (NS)Reel of 2000LM324KANSR LM324KA SSOP (DB)
Reel of 2000LM324ADBR LM324A Tube of 90LM324APW TSSOP (PW)Reel of 2000LM324APWR L324A TSSOP (PW)
Tube of 90LM324KAPW Reel of 2000
LM324KAPWR L324KA PDIP (N)Tube of 25LM224N LM224N PDIP (N)
Tube of 25LM224KN LM224KN 5mV 30V Tube of 50LM224D 5 mV
30 V
SOIC (D)Reel of 2500LM224DR LM224SOIC (D)
Tube of 50LM224KD 25C to 85Reel of 2500LM224KDR LM224K ?25°C to 85°C
PDIP (N)Tube of 25LM224AN LM224AN PDIP (N)
Tube of 25LM224KAN LM224KAN 3mV 30V Tube of 50LM224AD 3 mV
30 V
SOIC (D)Reel of 2500LM224ADR LM224A SOIC (D)
Tube of 50LM224KAD Reel of 2500
LM224KADR
LM224KA ?
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at https://www.sodocs.net/doc/bd10200225.html,.
?Package drawings, thermal data, and symbolization are available at https://www.sodocs.net/doc/bd10200225.html,/packaging.
LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV
QUADRUPLE OPERATIONAL AMPLIFIERS
SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010
3
POST OFFICE BOX 655303 ?
DALLAS, TEXAS 75265
ORDERING INFORMATION (CONTINUED)
T A
V IO max AT 25°C
MAX TESTED V CC
PACKAGE ?
ORDERABLE
PART NUMBER TOP-SIDE MARKING PDIP (N)Tube of 25LM2902N LM2902N PDIP (N)
Tube of 25LM2902KN LM2902KN Tube of 50
LM2902D SOIC (D)Reel of 2500LM2902DR LM2902SOIC (D)
Tube of 50LM2902KD Reel of 2500LM2902KDR LM2902K Reel of 2000
LM2902NSR LM2902Tube of 50LM2902KNS 7 mV
26 V
SOP (NS)
Reel of 2000LM2902KNSR LM2902K ?40°C to 125°C
SSOP (DB)Tube of 80LM2902KDB 40SSOP (DB)Reel of 2000LM2902KDBR L2902K Tube of 90
LM2902PW TSSOP (PW)Reel of 2000LM2902PWR L2902TSSOP (PW)
Tube of 90LM2902KPW Reel of 2000
LM2902KPWR L2902K 32V SOIC (D)Reel of 2500LM2902KVQDR L2902KV 32 V
TSSOP (PW)Reel of 2000LM2902KVQPWR L2902KV 2mV 32V SOIC (D)Reel of 2500LM2902KAVQDR L2902KA 2 mV
32 V
TSSOP (PW)Reel of 2000LM2902KAVQPWR L2902KA CDIP (J)Tube of 25LM124J LM124J CFP (W)
Tube of 25LM124W LM124W LCCC (FK)Tube of 55LM124FK LM124FK 55C to 125 5 mV
30 V
SOIC (D)Tube of 50LM124D ?55°C to 125°C
SOIC (D)Reel of 2500LM124DR LM124CDIP (J)
Tube of 25LM124AJ LM124AJ 2 mV
30 V CFP (W)Tube of 25 LM124AW LM124AW LCCC (FK)
Tube of 55
LM124AFK
LM124AFK
?
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at https://www.sodocs.net/doc/bd10200225.html,/sc/package.
symbol (each amplifier)
?
+
IN?
IN+
OUT
LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,
LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV QUADRUPLE OPERATIONAL AMPLIFIERS
SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010
4
POST OFFICE BOX 655303 ?
DALLAS, TEXAS 75265
schematic (each amplifier)
V CC
OUT
GND
IN?
IN+
COMPONENT COUNT
(total device)Epi-FET Transistors Diodes Resistors Capacitors
1954114
?
ESD protection cells - available on LM324K and LM324KA only
LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV
QUADRUPLE OPERATIONAL AMPLIFIERS
SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010
5
POST OFFICE BOX 655303 ?
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)?
LM2902
ALL OTHER DEVICES UNIT Supply voltage, V CC (see Note 1)±13 or 26±16 or 32V Differential input voltage, V ID (see Note 2)±26±32V Input voltage, V I (either input)
?0.3 to 26?0.3 to 32V
Duration of output short circuit (one amplifier) to ground at (or below) T A = 25°C, V CC ≤ 15 V (see Note 3)
Unlimited
Unlimited
D package 8686DB package
9696θN package 8080°C/W
Package thermal impedance, JA (see Notes 4 and 5)
NS package 7676PW package 113
113FK package
5.61q J package 15.05°C/W Package thermal impedance, JC (see Notes 6 and 7)W package
14.65
Operating virtual junction temperature, T J 150
150°C Case temperature for 60 seconds
FK package 260°C Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds J or W package
300300°C Storage temperature range, T stg
?65 to 150
?65 to 150
°C
?
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1.All voltage values (except differential voltages and V CC specified for the measurement of I OS ) are with respect to the network GND.
2.Differential voltages are at IN+, with respect to IN?.
3.Short circuits from outputs to V CC can cause excessive heating and eventual destruction.
4.Maximum power dissipation is a function of T J (max), q JA , and T A . The maximum allowable power dissipation at any allowable
ambient temperature is P D = (T J (max) ? T A )/q JA . Operating at the absolute maximum T J of 150°C can affect reliability.5.The package thermal impedance is calculated in accordance with JESD 51-7.
6.Maximum power dissipation is a function of T J (max), q JC , and T C . The maximum allowable power dissipation at any allowable case
temperature is P D = (T J (max) ? T C )/q JC . Operating at the absolute maximum T J of 150°C can affect reliability.7.The package thermal impedance is calculated in accordance with MIL-STD-883.
ESD protection
TEST CONDITIONS
TYP UNIT Human-Body Model
LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV
±2
kV
LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,
LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV QUADRUPLE OPERATIONAL AMPLIFIERS
SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010
6
POST OFFICE BOX 655303 ?
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V CC = 5 V (unless otherwise noted)
?
LM124
LM224
LM324LM324K
PARAMETER
TEST CONDITIONS ?T A
MIN
TYP §
MAX
MIN
TYP §
MAX
UNIT
Input offset voltage 25°C 3
53
7V IO Input offset voltage V CC = 5 V to MAX,
V IC = V ICR min,V O = 1.4 V Full range 7
9
mV Input offset current 14V 25°C 230250I IO Input offset current V O = 1.4 V Full range 100150nA Input bias current V 14V
25°C ?20
?150?20
?250I IB
Input bias current
O = 1.4 V Full range ?300
?500
nA
5V to MAX 25°C
0 to V CC ? 1.50 to V CC ? 1.5V ICR
Common-mode input voltage range
V CC = 5 V to MAX
Full range 0 to 0 to V
Full range
V CC ? 2V CC ? 2R L = 2 k ?
25°C V CC ? 1.5
V CC ? 1.5
High-level
R L = 10 k ?25°C
V OH
output voltage MAX
R L = 2 k ?Full range 2626V
p g
V CC = MAX R L ≥ 10 k ?
Full range 27
282728V OL
Low-level output voltage R L ≤ 10 k ?
Full range 5
20
520
mV
Large-signal
differential voltage V 25°C 50100
25100
A VD differential voltage amplification CC = 15 V, V O = 1 V to 11 V,R L ≥ 2 k ?Full range 2515V/mV CMRR
Common-mode rejection ratio V IC = V ICR min
25°C
70
806580dB
Supply-voltage rejection ratio k SVR rejection ratio (?V CC /?V IO )25°C 6510065100dB
V O1/V O2
Crosstalk attenuation
f = 1 kHz to 20 kHz 25°C 120120dB
V = 15 V,1V 25°C
?20?30
?60
?20?30
?60
CC V ID = 1 V,V O = 0
Source
Full range ?10?10
I Output current V = 15 V,
1V 25°C
1020
1020
mA
O
p
CC V ID = ?1 V,V O = 15 V Sink Full range 55
V ID = ?1 V,V O = 200 mV 25°C 12
3012
30μA I OS
Short-circuit output current V CC at 5 V,GND at ?5 V V O = 0,25°C ±40±60±40±60mA
Supply current V O = 2.5 V,No load Full range 0.7 1.20.7 1.2I CC
Supply current (four amplifiers)
V CC = MAX,V O = 0.5 V CC ,
No load
Full range
1.4
3
1.4
3
mA
?
All characteristics are measured under open-loop conditions, with zero common-mode input voltage, unless otherwise specified. MAX V CC for testing purposes is 26 V for LM2902 and 30 V for the others.
?Full range is ?55°C to 125°C for LM124, ?25°C to 85°C for LM224, and 0°C to 70°C for LM324.§All typical values are at T A
= 25°C.
LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV
QUADRUPLE OPERATIONAL AMPLIFIERS
SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010
7
POST OFFICE BOX 655303 ?
DALLAS, TEXAS 75265
electrical characteristics at specified free-air temperature, V CC = 5 V (unless otherwise noted)
TEST CONDITIONS ?LM2902
LM2902V
PARAMETER
TEST CONDITIONS ?T A MIN
TYP §
MAX
MIN
TYP §
MAX
UNIT
V 5V t Non-A-suffix
25°C 3
73
7Input offset voltage CC = 5 V to MAX,
devices Full range 10
10V IO
Input offset voltage
V = V min,
14V 25°C 1
2mV IC ICR V O = 1.4 V A-suffix devices
Full range 4
?V IO /?T Input offset voltage temperature drift R S = 0 ?Full range 7μV/°C Input offset current 14V
25°C 2
502
50I IO Input offset current V O = 1.4 V Full range 300
150
nA ?I IO /?T Input offset current temperature drift Full range
10pA/°C Input bias current V 14V
25°C ?20
?250?20
?250I IB
Input bias current
O = 1.4 V Full range ?500
?500nA 5V to MAX
25°C
0 to V CC ? 1.50 to V CC ? 1.5V ICR
Common-mode input voltage range
V CC = 5 V to MAX Full range 0 to 0 to V
Full range
V CC ? 2
V CC ? 2
R L = 2 k ?
25°C High-level
R L = 10 k ?25°C V CC ? 1.5
V CC ? 1.5
V OH
output voltage MAX R L = 2 k ?Full range 2226V
p g
V CC = MAX
R L ≥ 10 k ?
Full range 23
2427
V OL
Low-level output voltage R L ≤ 10 k ?
Full range 520
520
mV Large-signal
differential voltage V 25°C 25100
25100
A VD differential voltage amplification CC = 15 V, V O = 1 V to 11 V,R L ≥ 2 k ?Full range 1515V/mV CMRR
Common-mode rejection ratio V IC = V ICR min
25°C
50
80
60
80
dB
Supply-voltage rejection ratio k SVR rejection ratio (?V CC /?V IO )25°C 5010060100dB
V O1/V O2
Crosstalk attenuation
f = 1 kHz to 20 kHz 25°C 120120dB
V = 15 V,1V S 25°C
?20?30
?60
?20?30
?60
CC V ID = 1 V,V O = 0
Source
Full range ?10?10
I O
Output current
V = 15 V,
1V 25°C
1020
1020
mA
CC V ID = ?1 V,
V O = 15 V Sink Full range 5
5
V ID = ?1 V,
V O = 200 mV 25°C 3012
40μA I OS
Short-circuit output current V CC at 5 V,GND at ?5 V V O = 0,25°C ±40±60±40±60mA
Supply current V O = 2.5 V,No load Full range 0.7 1.20.7 1.2I CC
Supply current (four amplifiers)
V CC = MAX,V O = 0.5 V CC ,No load
Full range
1.4
3
1.4
3
mA
?
All characteristics are measured under open-loop conditions, with zero common-mode input voltage, unless otherwise specified. MAX V CC for
testing purposes is 26 V for LM2902 and 32 V for LM2902V.?Full range is ?40°C to 125°C for LM2902.§All typical values are at T A
= 25°C.
LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902, LM2902V,LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV
QUADRUPLE OPERATIONAL AMPLIFIERS
SLOS066T ? SEPTEMBER 1975 ? REVISED MARCH 2010
operating conditions, V CC = ±15 V, T A = 25°C
PARAMETER
TEST CONDITIONS
TYP UNIT SR Slew rate at unity gain R L = 1 M ?, C L = 30 pF , V I = ±10 V (see Figure 1)0.5V/μ
s B 1Unity-gain bandwidth R L = 1 M ?, C L = 20 pF (see Figure 1) 1.2MHz V n
Equivalent input noise voltage
R S = 100 ?, V I
= 0 V, f = 1 kHz (see Figure 2)
35
nV/√Hz
Figure 1. Unity-Gain Amplifier
Figure 2. Noise-Test Circuit
Addendum-Page 1
PACKAGING INFORMATION
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package Qty
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp (3)
Samples (Requires Login)
5962-7704301VCA ACTIVE CDIP J 141TBD A42N / A for Pkg Type 5962-9950403V9B ACTIVE XCEPT KGD 0100TBD Call TI N / A for Pkg Type 5962-9950403VCA
ACTIVE CDIP J 1425TBD A42N / A for Pkg Type 77043012A ACTIVE LCCC FK 201TBD Call TI Call TI 7704301CA ACTIVE CDIP J 141TBD Call TI Call TI 7704301DA ACTIVE CFP W 141TBD Call TI Call TI 77043022A ACTIVE LCCC FK 201TBD Call TI Call TI 7704302CA ACTIVE CDIP J 141TBD Call TI Call TI 7704302DA ACTIVE CFP W 141TBD Call TI Call TI
JM38510/11005BCA
ACTIVE CDIP J 141TBD A42N / A for Pkg Type LM124ADR OBSOLETE SOIC D 14TBD Call TI Call TI
LM124AFKB ACTIVE LCCC FK 201TBD POST-PLATE N / A for Pkg Type
LM124AJ ACTIVE CDIP J 141TBD A42N / A for Pkg Type LM124AJB ACTIVE CDIP J 141TBD A42N / A for Pkg Type LM124AWB ACTIVE CFP W 141TBD
A42
N / A for Pkg Type
LM124D ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM124DG4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM124DR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM124DRG4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM LM124FKB ACTIVE LCCC FK 201TBD POST-PLATE N / A for Pkg Type
LM124J ACTIVE CDIP J 141TBD A42N / A for Pkg Type LM124JB ACTIVE CDIP J 141TBD A42N / A for Pkg Type LM124N OBSOLETE PDIP N 14TBD Call TI Call TI
LM124W ACTIVE CFP W 141TBD A42N / A for Pkg Type LM124WB ACTIVE CFP W 141TBD A42
N / A for Pkg Type
LM224AD
ACTIVE
SOIC
D
14
50
Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
芯天下--https://www.sodocs.net/doc/bd10200225.html,/
Addendum-Page 2
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package Qty
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
Samples (Requires Login)
LM224ADE4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224ADG4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224ADR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224ADRE4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224ADRG4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224AN ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM224ANE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM224D ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224DE4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224DG4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224DR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224DRE4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224DRG3ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU SN
Level-1-260C-UNLIM
LM224DRG4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224KAD ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224KADE4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224KADG4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224KADR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224KADRE4
ACTIVE
SOIC
D
14
2500
Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
芯天下--https://www.sodocs.net/doc/bd10200225.html,/
Addendum-Page 3
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package Qty
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
Samples (Requires Login)
LM224KADRG4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224KAN ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM224KANE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM224KD ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224KDE4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224KDG4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224KDR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224KDRE4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224KDRG4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM224KN ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM224KNE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM224N ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM224NE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM2902D ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902DE4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902DG4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902DR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902DRE4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902DRG3ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU SN
Level-1-260C-UNLIM
LM2902DRG4
ACTIVE
SOIC
D
14
2500
Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
芯天下--https://www.sodocs.net/doc/bd10200225.html,/
Addendum-Page 4
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package Qty
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
Samples (Requires Login)
LM2902KAVQDR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KAVQDRG4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KAVQPWR ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KAVQPWRG4
ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KD ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KDB ACTIVE SSOP DB 1480Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KDBE4ACTIVE SSOP DB 1480Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KDBG4ACTIVE SSOP DB 1480Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KDE4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KDG4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KDR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KDRE4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KDRG4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KN ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM2902KNE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM2902KNSR ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KNSRE4ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KNSRG4ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KPW
ACTIVE
TSSOP
PW
14
90
Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
芯天下--https://www.sodocs.net/doc/bd10200225.html,/
Addendum-Page 5
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package Qty
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
Samples (Requires Login)
LM2902KPWE4ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KPWG4ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KPWR ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KPWRE4ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KPWRG4ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KVQDR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KVQDRG4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KVQPWR ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902KVQPWRG4
ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902N ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM2902NE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM2902NSR ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902NSRG4ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902PW ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902PWE4ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902PWG4ACTIVE TSSOP PW 1490
Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM LM2902PWLE OBSOLETE TSSOP PW 14TBD Call TI
Call TI
LM2902PWR ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2902PWRE4
ACTIVE
TSSOP
PW
14
Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
芯天下--https://www.sodocs.net/doc/bd10200225.html,/
Addendum-Page 6
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package Qty
Eco Plan
(2)
Lead/Ball Finish MSL Peak Temp (3)
Samples (Requires Login)
LM2902PWRG3ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU SN
Level-1-260C-UNLIM
LM2902PWRG4ACTIVE TSSOP PW 142000
Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM LM2902QN OBSOLETE PDIP N 14TBD Call TI
Call TI
LM324AD ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM LM324ADBLE OBSOLETE SSOP DB 14TBD Call TI
Call TI
LM324ADBR ACTIVE SSOP DB 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324ADBRE4ACTIVE SSOP DB 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324ADBRG4ACTIVE SSOP DB 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324ADE4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324ADG4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324ADR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324ADRE4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324ADRG4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324AN ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM324ANE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM324ANSR ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324ANSRE4ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324ANSRG4ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324APW
ACTIVE
TSSOP
PW
14
90
Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
芯天下--https://www.sodocs.net/doc/bd10200225.html,/
Addendum-Page 7
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package Qty
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
Samples (Requires Login)
LM324APWE4ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324APWG4ACTIVE TSSOP PW 1490
Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM LM324APWLE OBSOLETE TSSOP PW 14TBD Call TI
Call TI
LM324APWR ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324APWRE4ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324APWRG4
ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324D ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324DE4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324DG4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324DR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324DRE4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324DRG3ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU SN
Level-1-260C-UNLIM
LM324DRG4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KAD ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KADE4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KADG4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KADR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KADRE4
ACTIVE
SOIC
D
14
2500
Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM
芯天下--https://www.sodocs.net/doc/bd10200225.html,/
Addendum-Page 8
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package Qty
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
Samples (Requires Login)
LM324KADRG4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KAN ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM324KANE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM324KANSR ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KANSRE4ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KANSRG4ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KAPW ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KAPWE4ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KAPWG4ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KAPWR ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KAPWRE4ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KAPWRG4
ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KD ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KDE4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KDG4ACTIVE SOIC D 1450Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KDR ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KDRE4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KDRG4ACTIVE SOIC D 142500Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KN
ACTIVE
PDIP
N
14
25
Pb-Free (RoHS)
CU NIPDAU N / A for Pkg Type
芯天下--https://www.sodocs.net/doc/bd10200225.html,/
Addendum-Page 9
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package Qty
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
Samples (Requires Login)
LM324KNE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM324KNSR ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KNSRE4ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KNSRG4ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KPW ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KPWE4ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KPWG4ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KPWR ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KPWRE4ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324KPWRG4
ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324N ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM324NE3ACTIVE PDIP N 1425Pb-Free (RoHS)CU SN
N / A for Pkg Type
LM324NE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N / A for Pkg Type LM324NSR ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324NSRE4ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324NSRG4ACTIVE SO NS 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324PW ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324PWE4ACTIVE TSSOP PW 1490Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324PWG4ACTIVE TSSOP PW 1490
Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM LM324PWLE
OBSOLETE
TSSOP
PW
14
TBD
Call TI
Call TI
芯天下--https://www.sodocs.net/doc/bd10200225.html,/
Addendum-Page 10
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package Qty
Eco Plan
(2)
Lead/Ball Finish
MSL Peak Temp
(3)
Samples (Requires Login)
LM324PWR ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324PWRE4ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM324PWRG3ACTIVE TSSOP PW 142000Green (RoHS & no Sb/Br)CU SN
Level-1-260C-UNLIM
LM324PWRG4
ACTIVE TSSOP PW 142000
Green (RoHS & no Sb/Br)
CU NIPDAU Level-1-260C-UNLIM LM324Y OBSOLETE DIESALE Y 0TBD Call TI Call TI
M38510/11005BCA
ACTIVE
CDIP
J
14
1
TBD
A42
N / A for Pkg Type
(1)
The marketing status values are defined as follows:ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.PREVIEW: Device has been announced but is not in production. Samples may or may not be available.OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check https://www.sodocs.net/doc/bd10200225.html,/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF LM124, LM124-SP, LM124M, LM2902 :芯天下--https://www.sodocs.net/doc/bd10200225.html,/
?Catalog: LM124, LM124
?Automotive: LM2902-Q1
?Enhanced Product: LM2902-EP
?Military: LM124M, LM124M
?Space: LM124-SP, LM124-SP
NOTE: Qualified Version Definitions:
?Catalog - TI's standard catalog product
?Automotive - Q100 devices qualified for high-reliability automotive applications targeting zero defects ?Enhanced Product - Supports Defense, Aerospace and Medical Applications
?Military - QML certified for Military and Defense Applications
?Space - Radiation tolerant, ceramic packaging and qualified for use in Space-based application
Addendum-Page 11
芯天下--https://www.sodocs.net/doc/bd10200225.html,/