©2001 Fairchild Semiconductor Corporation
www.fairchildsemi.com
Rev. 1.0.1
Features
• Inter na l ly frequ enc y co mp e nsa te d for unity gain
• Large DC voltage gain: 100dB
• Wide power supply r ange:
LM224/LM224A, LM324/LM324A : 3V~32V (or ±1.5 ~
15V)
LM29 02: 3V~ 26V ( or ±1.5V ~ 13V)
• Input common mode voltage range includes ground
• Large output voltage swing: 0V to VCC -1.5V
• Power drain suita ble for batt ery opera tion
Description
The LM324/LM324A,LM2902,LM224/LM224A consist of
four independent, high gain, internally frequency
compensated operation al amplifiers which were designed
specifically to operate from a single power supply over a
wide voltage range. Operation from split power supplies is
also possible so long as the difference between the two
supplies is 3 volts to 32 volts. Application areas include
transducer amplifier, DC gain blocks and all the
conventional OP amp circuits which now can be easily
implemented in single power supply systems.
14-SOP
14-DIP
1
1
Internal Block Diagram
LM2902,LM324/LM324A,LM224/
LM224A
Quad Opera tional Amplifier
LM2902,LM324/LM324A,LM224/LM224A
2
Schematic Diagram
(One Section Only)
Absolute Maximum Ratings
Parameter Symbol LM224/LM224A LM324/LM324A LM2902 Unit
Power Supply Voltage VCC ±16 or 32 ±16 or 32 ±13 or 26 V
Differential Input Voltage VI(DIFF) 32 32 26 V
Input Voltage VI-0.3 to +32 -0.3 to +32 -0.3 to +26 V
Output Short Circuit to GND
Vcc≤15V, TA=25°C(one Amp) - Continuous Continuous Continuous -
Power Dissipation PD570 570 570 mW
Operating Temperature Range TOPR -25 ~ +85 0 ~ + 70 -40 ~ + 85 °C
Storage Temperature Range TSTG -65 ~ +150 -65 ~ + 150 -65 ~ + 150 °C
LM2902,LM324/LM324A,LM224/LM224A
3
Electrical Characteristics
(VCC=5.0V, VEE=GND, TA=25 °C, unless otherwise specified)
Note :
1. VCC=30V for LM224 and LM324 , VCC = 26V for LM2902
Parameter Symbol Conditions LM224 LM324 LM2902 Unit
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Input Offset
Voltage VIO
VCM = 0V to VCC
-1.5V
VO(P) = 1.4V, RS
= 0Ω
- 1.5 5.0 - 1.5 7.0 - 1.5 7.0 mV
Input Offset
Current IIO - - 2.0 30 - 3.0 50 - 3.0 50 nA
Input Bias Current IBIAS - - 40 150 - 40 250 - 40 250 nA
Common-Mode
Input
Voltage Range VI(R) Note1 0 - VCC
-1.5 0VCC
-1.5 - 0 - VCC
-1.5 V
Supply Current ICC
RL = ∞,VCC = 30V
(all Amps) - 1.0 3 - 1.0 3 - 1.0 3 mA
RL = ∞,VCC = 5V
(all Amps)
(VCC = 26V for
LM2902)
- 0.7 1.2 - 0.7 1.2 - 0.7 1.2 mA
Large Signal
Voltage Gain GVVCC = 15V,RL≥2KΩ
VO(P) = 1V to 11V 50 100 - 25 100 - - 100 - V/
mV
Output Voltage
Swing VO(H) Note1
RL =
2KΩ26 - - 26 - - 22 - - V
RL =
10KΩ27 28 - 27 28 - 23 24 - V
VO(L) VCC = 5V,RL≥10KΩ- 5 20 - 5 20 - 5 100 mV
Common-Mode
Rejection Ratio CMRR - 70 85 - 65 75 - 50 75 - dB
Power Supply
Rejection Ratio PSRR - 65 100 - 65 100 - 50 100 - dB
Channel
Separation CS f = 1KHz to 20KHz - 120 - - 120 - - 120 - dB
Short Circuit to
GND ISC - - 40 60 - 40 60 - 40 60 mA
Output Current
ISOURCE VI(+) = 1V, VI(-) = 0V
VCC = 15V, VO(P)
= 2V 20 40 - 20 40 - 20 40 - mA
ISINK
VI(+) = 0V, VI(-) = 1V
VCC = 15V, VO(P)
= 2V 10 13 - 10 13 - 10 13 - mA
VI(+) = 0V, VI(-) = 1V
VCC = 15V,VO(R) =
200mV 1245-1245----µA
Differential Input
Voltage VI(DIFF) --V
CC --V
CC --V
CC V
LM2902,LM324/LM324A,LM224/LM224A
4
Electrical Characteristics
(VCC = 5.0V, VEE = GND, unless otherwise specified)
The following specification apply over the range of -25 °C ≤ TA ≤ + 85 °C for the LM224; and the 0 °C ≤ TA ≤ +70 °C
for the LM324 ; and the - 40°C ≤ TA ≤ +85 °C for the LM2902
Note:
1. VCC=30V for LM224 and LM324 , VCC = 26V for LM2902
Parameter Symbol Conditions LM224 LM324 LM2902 Unit
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
Input Offset Voltage VIO
VICM = 0V to VCC
-1.5V
VO(P) = 1.4V, RS
= 0Ω
--7.0--9.0- -10.0mV
Input Offset Voltage
Drift ∆VIO/∆T - - 7.0 - - 7.0 - - 7.0 - µV/ °C
Input Offset Current IIO - - - 100 - - 150 - - 200 nA
Input Offset Current
Drift ∆IIO/∆T- -10--10--10-pA/
°C
Input Bias Current IBIAS - - - 300 - - 500 - - 500 nA
Common-Mode
Input Voltage Range VI(R) Note1 0 - VCC
-2.0 0-
VCC
-2.0 0-
VCC
-2.0 V
Large Signal Voltage
Gain GVVCC = 15V, RL ≥
2.0KΩ
VO(P) = 1V to 11V 25 - - 15 - - 15 - - V/mV
Outp ut Vo lt age
Swing
VO(H) Note1
RL =
2KΩ26 - - 26 - - 22 - - V
RL =
10KΩ27 28 - 27 28 - 23 24 - V
VO(L) VCC = 5 V ,
RL≥10KΩ520-520- 5100mV
Output Current
ISOURCE VI(+) = 1 V, VI(-)
= 0V VCC = 15V,
VO(P) = 2V 10 20 - 10 20 - 10 20 - mA
ISINK
VI(+) = 0V , V I(-) =
1V
VCC = 15V, VO(P)
= 2V
10 13 - 5 8 - 5 8 - mA
Diff er entia l In put
Voltage VI(DIFF) ---V
CC --V
CC --V
CC V
LM2902,LM324/LM324A,LM224/LM224A
5
Electrical Characteristics
(VCC=5.0V, VEE = GND, TA=25 °C, unless otherwise specified)
Note:
1. VCC=30V for LM224A, LM324A
Parameter Symbol Conditions LM224A LM324A Unit
Min. Typ. Max. Min. Typ. Max.
Input Offset Voltage VIO VCM = 0V to VCC
-1.5V
VO(P) = 1.4V, RS = 0 Ω- 1.0 3.0 - 1.5 3.0 mV
Input Offset Current IIO --215-3.030nA
Input Bias Current IBIAS - - 40 80 - 40 100 nA
Input Common-Mode
Voltage Range VI(R) VCC = 30V 0 - VCC
-1.5 0-
VCC
-1.5 V
Supply Current (All Amps) ICC VCC = 30V - 1.5 3 - 1.5 3 mA
VCC = 5V - 0.7 1.2 - 0.7 1.2 mA
Large Signal Voltage Gain GVVCC = 15V, RL≥ 2 KΩ
VO(P) = 1V to 11V 50 100 - 25 100 - V/mV
Output Voltage Swing VO(H) Note1 RL = 2 KΩ26 - - 26 - - V
RL = 10 KΩ27 28 - 27 28 - V
VO(L) VCC = 5V, RL≥ 10 KΩ- 5 20 - 5 20 mV
Common-Mode Rejection
Ratio CMRR - 70 85 - 65 85 - dB
Power Supply Rejection Ratio PSRR - 65 100 - 65 100 - dB
Channel Separation CS f = 1KHz to 20KHz - 120 - - 120 - dB
Short Circuit to GND ISC - - 40 60 - 40 60 mA
Output Current
ISOURCE VI(+) = 1V, VI(-) = 0V
VCC = 15V 20 40 - 20 40 - mA
ISINK
VI(+) = 0V, VI(-) = 1V
VCC = 15V, VO(P) = 2V 10 20 - 10 20 - mA
VI(+) = 0v, VI(-) = 1V
VCC = 1 5V , V O( P) =
200mV 12 50 - 12 50 - µA
Differential Input Voltage VI(DIFF) ---V
CC --V
CC V
LM2902,LM324/LM324A,LM224/LM224A
6
Electrical Characteristics
(VCC = 5.0V, VEE = GND, unless otherwise specified)
The following specification apply over the range of -25°C ≤ TA ≤ + 85 °C for the LM224A; and the 0 °C ≤ TA ≤+70
°C for the LM324A
Parameter Symbol Conditions LM224A LM324A Unit
Min. Typ. Max. Min. Typ. Max.
Input Offset Voltage VIO VCM = 0V to VCC -1.5V
VO(P) = 1.4V, RS = 0Ω--4.0--5.0mV
Input Offset Voltage Drift ∆VIO/∆T - -7.020-7.030µV/ °C
Input Offset Current IIO - - -30- -75nA
Input Offset Current Drift ∆IIO/∆T - - 10 200 - 10 300 pA/ °C
Input Bias Current IBIAS - - 40 100 - 40 200 nA
Common-Mode Input
Voltage Range VI(R) VCC = 30V 0 - VCC
-2.0 0-
VCC
-2.0 V
Large Signal Voltage Gain GVVCC = 15V, RL≥ 2.0KΩ25 - - 15 - - V/mV
Output Voltage Swing VO(H) VCC =
30V RL = 2KΩ26 - - 26 - - V
RL = 10KΩ27 28 - 27 28 -
VO(L) VCC = 5V, RL≥ 10KΩ-520-520mA
Output Current ISOURCE VI(+) = 1V, VI(-) = 0V
VCC = 15V 10 20 - 10 20 - mA
ISINK VI(+) = 0V, VI(-) = 1V
VCC = 15V 58-58-mA
Differential Input Voltage VI(DIFF) ---V
CC --V
CC V
LM2902,LM324/LM324A,LM224/LM224A
7
Typical Perfo rma n ce Cha ra cte ristic s
Figure 1. Input Voltage Range vs Supply Voltage Figure 2. Input C urrent vs Temperature
Figure 3. Supply Current vs Supply Voltage Figure 4. Voltage Gain vs Supply Voltage
Figure 5. Open Loop Fr equency Res ponse Figure 6. Commo n mode Rejection Ratio
Supply Voltage(v) Temperature Tj ( °C)
Supply Voltage (V) Supply Voltage (V)
Frequency (Hz) Frequency (Hz)
LM2902,LM324/LM324A,LM224/LM224A
8
Typical Performance Characteristics (continued)
Figure 7. Slew Rate Figure 8. Voltage Follower Pulse Response
Figure 9. Large Signal Frequency Response Figure 10. Output Characteristics vs Current Sourcing
Figure 11. Outp ut Char acter istics vs Curren t Sinking Figure 12. Current Li miting vs Temperature
LM2902,LM324/LM324A,LM224/LM224A
9
Mechanical Dimensions
Package
6.40
±0.20
7.62
0.300
2.54
0.100
#1
#7 #8
#14
0.252
±0.008
0~15°
0.25
+0.10
–0.05
0.010
+0.004
–0.002
3.30
±0.30
0.130
±0.012
3.25
±0.20
0.128
±0.008
19.40
±0.20
0.764
±0.008
19.80
0.780 MAX
5.08
0.200
0.20
0.008
MAX
MIN
2.08
0.082
()
0.46
±0.10
0.018
±0.004
0.059
±0.004
1.50
±0.10
14-DIP
LM2902,LM324/LM324A,LM224/LM224A
10
Mechanical Dimensions (Continued)
Package
8.56 ±0.20
0.337 ±0.008
1.27
0.050
5.72
0.225
1.55 ±0.10
0.061 ±0.004
0.05
0.002
6.00 ±0.30
0.236 ±0.012
3.95 ±0.20
0.156 ±0.008
0.60 ±0.20
0.024 ±0.008
8.70
0.343 MAX
#1
#7 #8
0~8°
#14
0.47
0.019
()
1.80
0.071
MAX0.10
MAX0.004
MAX
MIN
+
0.10
-0.05
0.20+
0.004
-0.002
0.008
+0.10
-0.05
0.406+0.004
-0.002
0.016
14-SOP
LM2902,LM324/LM324A,LM224/LM224A
11
Ordering Information
Product Number Package Operating Temperature
LM324N 14-DIP 0 ~ + 70 °C
LM324AN
LM324M 14-SOP
LM324AM
LM2902N 14-DIP -40 ~ + 85 °C
LM2902M 14-SOP
LM224N 14-DIP -25 ~ +85 °C
LM224AN
LM224M 14-SOP
LM224AM
LM2902,LM324/LM324A,LM224/LM224A
6/1/01 0.0m 001
Stock#DSxxxxxxxx
2001 Fairchild Semicond uctor Corporation
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or (b) support or sustain life, and (c) whose failure to
perform when properly used in accordance with
instructions for use provided in the labeling, can be
reasonably expected to result in a significant injury of the
user.
2. A critical component in any component of a life support
device or syst em who se failure to perform can be
reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effec tiv ene ss.
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