LM324A [FAIRCHILD]
Quad Operational Amplifier; 四通道运算放大器器
| 型号： | LM324A |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | Quad Operational Amplifier |
| 文件： | 总12页 (文件大小：140K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
www.fairchildsemi.com
LM2902,LM324/LM324A,LM224/
LM224A
Quad Operational Amplifier
Features
Description
• Internally Frequency Compensated for Unity Gain
• Large DC Voltage Gain: 100dB
The LM324/LM324A,LM2902,LM224/LM224A consist of
four independent, high gain, internally frequency
• Wide Power Supply Range:
compensated operational 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
LM224/LM224A, LM324/LM324A : 3V~32V (or ±1.5 ~
16V)
LM2902: 3V~26V (or ±1.5V ~ 13V)
• Input Common Mode Voltage Range Includes Ground
• Large Output Voltage Swing: 0V to V -1.5V
CC
• Power Drain Suitable for Battery Operation
conventional OP Amp circuits which now can be easily
implemented in single power supply systems.
14-DIP
1
14-SOP
1
Internal Block Diagram
OUT4
IN4 (-)
OUT1
IN1 (-)
14
13
12
11
10
9
1
2
3
1
_
4
_
+
+
+
IN1 (+)
IN4 (+)
GND
V
CC
4
5
6
7
_
3
_
2
IN2 (+)
IN2 (-)
IN3 (+)
IN3 (-)
OUT3
+
OUT2
8
Rev. 1.0.4
©2002 Fairchild Semiconductor Corporation
LM2902,LM324/LM324A,LM224/LM224A
Schematic Diagram
(One Section Only)
V
CC
Q12
Q6
Q5
Q17
Q19
Q20
Q3
R1
Q2
C1
Q18
Q4
IN(-)
Q1
R2
IN(+)
Q11
OUTPUT
Q21
Q10
Q15
Q14
Q7
Q8
Q9
Q13
Q16
GND
Absolute Maximum Ratings
Parameter
Symbol
LM224/LM224A
±16 or 32
32
LM324/LM324A
±16 or 32
32
LM2902
Unit
V
Power Supply Voltage
Differential Input Voltage
Input Voltage
V
CC
±13 or 26
26
V
V
I(DIFF)
V
-0.3 to +32
-0.3 to +32
-0.3 to +26
V
I
Output Short Circuit to GND
-
Continuous
Continuous
Continuous
-
Vcc≤15V, T =25°C(one Amp)
A
Power Dissipation, T =25°C
A
14-DIP
14-SOP
P
1310
640
1310
640
1310
640
mW
D
Operating Temperature Range
Storage Temperature Range
T
-25 ~ +85
0 ~ +70
-40 ~ +85
°C
°C
OPR
T
-65 ~ +150
-65 ~ +150
-65 ~ +150
STG
Thermal Data
Parameter
Symbol
Value
Unit
°C/W
Thermal Resistance Junction-Ambient Max.
14-DIP
Rθja
95
14-SOP
195
2
LM2902,LM324/LM324A,LM224/LM224A
Electrical Characteristics
(V
CC
= 5.0V, V = GND, T = 25°C, unless otherwise specified)
EE
A
LM224
LM324
LM2902
Parameter
Symbol
Conditions
Unit
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
V = 0V to V
CM CC
-1.5V
Input Offset
Voltage
V
-
1.5 5.0
-
1.5 7.0
-
1.5 7.0 mV
IO
V
= 1.4V, R
O(P)
= 0Ω (Note1)
S
Input Offset
Current
I
V
V
= 0V
= 0V
-
-
2.0
30
-
-
3.0
50
-
-
3.0 50 nA
40 250 nA
IO
CM
CM
Input Bias Current
I
BIAS
40 150
40 250
Input Common-
Mode Voltage
Range
V
-1.5
V
CC
-1.5
CC
V
-1.5
CC
V
Note1
R = ∞,V
0
-
0
-
0
-
V
I(R)
= 30V
CC
L
-
-
1.0
3
-
-
1.0
3
-
-
1.0
3
mA
(LM2902,V =26V)
CC
Supply Current
I
CC
R = ∞,V
L
= 5V
0.7 1.2
0.7 1.2
0.7 1.2 mA
V/
CC
Large Signal
Voltage Gain
V
V
= 15V,R =2kΩ
CC
L
G
50 100
-
25 100
-
25 100
-
V
= 1V to 11V
mV
O(P)
R = 2kΩ 26
-
28
5
-
-
26
27
-
-
28
5
-
-
22
23
-
-
24
5
-
-
V
L
V
Note1
O(H)
Output Voltage
Swing
R =10kΩ 27
L
V
V
V
= 5V,R =10kΩ
-
20
20
100 mV
O(L)
CC
L
Common-Mode
Rejection Ratio
CMRR
PSRR
CS
-
-
70
85
-
-
65
75
-
-
50
75
-
-
-
dB
dB
dB
Power Supply
Rejection Ratio
65 100
65 100
50 100
Channel
Separation
f = 1kHz to 20kHz
(Note2)
-
-
120
40
-
-
-
120
40
-
-
-
120
40
Short Circuit to
GND
I
V
= 15V
60
60
60 mA
SC
CC
V
V
V
= 1V, V = 0V
I(-)
= 15V
I(+)
CC
I
20
10
40
13
-
-
-
20
10
40
13
-
-
-
20
10
40
13
-
-
mA
mA
SOURCE
= 2V
O(P)
V
V
V
= 0V, V = 1V
I(-)
= 15V
I(+)
CC
Output Current
= 2V
O(P)
I
SINK
V
V
= 0V, V = 1V
I(-)
I(+)
CC
= 5V,V
=
12
-
45
-
12
-
45
-
-
-
-
-
-
µA
O(R)
200mV
Differential Input
Voltage
V
-
V
V
V
V
I(DIFF)
CC
CC
CC
Note :
1. V =30V for LM224 and LM324 , V
= 26V for LM2902
2. This parameter, although guaranteed, is not 100% tested in production.
CC CC
3
LM2902,LM324/LM324A,LM224/LM224A
Electrical Characteristics (Continued)
(V
CC
= 5.0V, V = GND, unless otherwise specified)
EE
The following specification apply over the range of -25°C ≤ T ≤ + 85°C for the LM224; and the 0°C ≤ T ≤ +70°C
A
A
for the LM324 ; and the -40°C ≤ T ≤ +85°C for the LM2902
A
LM224
LM324
LM2902
Parameter
Symbol
Conditions
Unit
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
V
ICM
-1.5V
= 0V to V
CC
Input Offset Voltage
V
IO
-
-
7.0
-
-
9.0
-
-
10.0 mV
V
O(P)
= 1.4V,
R = 0Ω (Note1)
S
Input Offset Voltage
Drift
∆V /∆T R = 0Ω (Note2)
-
-
7.0
-
-
-
-
7.0
-
-
-
-
7.0
-
-
µV/°C
nA
IO
S
Input Offset Current
I
IO
V
CM
= 0V
100
-
150
-
200
-
Input Offset Current
Drift
∆I /∆T R = 0Ω (Note2)
-
10
-
-
10
-
-
10
-
pA/°C
nA
IO
S
Input Bias Current
I
V
CM
= 0V
-
300
-
500
-
500
BIAS
InputCommon-Mode
Voltage Range
V
-2.0
V
-2.0
V
CC
CC
CC
V
Note1
0
-
0
-
0
-
V
I(R)
-2.0
-
V
= 15V,
CC
R = 2.0kΩ
Large Signal Voltage
Gain
G
25
26
-
-
-
15
26
-
-
-
15
-
V/mV
V
L
V
O(P)
= 1V to 11V
R =2kΩ
L
-
-
-
-
22
23
-
-
-
V
V
V
O(H)
Note1
Output Voltage
Swing
R =10kΩ 27 28
27 28
24
L
V
= 5V,
CC
R =10kΩ
V
-
5
20
-
5
20
-
5
100 mV
O(L)
L
V
= 1V, V
I(-)
= 15V,
CC
I(+)
= 0V V
I
10 20
10 13
-
10 20
-
10
20
-
mA
SOURCE
VO(P) = 2V
Output Current
V
V
V
V
= 0V,
= 1V
I(+)
I(-)
I
-
5
-
8
-
-
5
-
8
-
-
mA
V
SINK
= 15V,
CC
O(P)
= 2V
Differential Input
Voltage
V
-
-
-
V
V
V
CC
I(DIFF)
CC
CC
Note:
1. V =30V for LM224 and LM324 , V
= 26V for LM2902
CC CC
2. These parameters, although guaranteed, are not 100% tested in production.
4
LM2902,LM324/LM324A,LM224/LM224A
Electrical Characteristics (Continued)
(V
CC
= 5.0V, V = GND, T = 25°C, unless otherwise specified)
EE
A
LM224A
LM324A
Parameter
Symbol
Conditions
= 0V to V
Unit
Min. Typ. Max. Min. Typ. Max.
V
CM
-1.5V
CC
Input Offset Voltage
V
-
1.0
3.0
-
1.5
3.0
mV
IO
V
= 1.4V, R = 0Ω
O(P) S
(Note1)
Input Offset Current
Input Bias Current
I
V
V
= 0V
= 0V
-
-
2
15
80
-
-
3.0
40
30
nA
nA
IO
CM
CM
I
40
100
BIAS
V
-1.5
CC
Input Common-Mode
Voltage Range
V
CC
-1.5
V
I(R)
V
= 30V
0
-
0
-
V
CC
V
V
= 30V, R = ∞
-
-
1.5
0.7
3
-
-
1.5
0.7
3
mA
mA
CC
CC
L
Supply Current
I
CC
= 5V, R = ∞
1.2
1.2
L
V
V
= 15V, R = 2kΩ
L
CC
Large Signal Voltage Gain
Output Voltage Swing
G
50
100
-
25
100
-
V/mV
V
= 1V to 11V
O(P)
R = 2kΩ
L
26
27
-
-
28
5
-
-
26
27
-
-
-
-
V
V
V
Note1
O(H)
R = 10kΩ
L
28
5
V
V
= 5V, R =10kΩ
20
20
mV
O(L)
CC
L
Common-Mode Rejection
Ratio
CMRR
-
-
70
65
-
85
100
120
40
-
-
65
65
-
85
100
120
40
-
-
dB
dB
Power Supply Rejection Ratio PSRR
f = 1kHz to 20kHz
(Note2)
Channel Separation
Short Circuit to GND
CS
-
-
dB
I
V
= 15V
-
60
-
-
60
-
mA
mA
SC
SOURCE
CC
V
V
= 1V, V = 0V
I(-)
=15V, V
I(+)
CC
I
20
40
20
40
= 2V
O(P)
V
V
= 0V, V = 1V
I(+)
CC
I(-)
= 15V, V
10
20
-
-
10
20
-
-
mA
Output Current
= 2V
O(P)
I
SINK
V
V
V
= 0v, V = 1V
I(-)
= 5V
= 200mV
I(+)
12
-
50
-
12
-
50
-
µA
CC
O(P)
Differential Input Voltage
V
-
V
V
CC
V
I(DIFF)
CC
Note:
1. V =30V for LM224A, LM324A
CC
2. This parameter, although guaranteed, is not 100% tested in production.
5
LM2902,LM324/LM324A,LM224/LM224A
Electrical Characteristics (Continued)
(V
CC
= 5.0V, V = GND, unless otherwise specified)
EE
The following specification apply over the range of -25°C ≤ T ≤ +85°C for the LM224A; and the 0°C ≤ T ≤ +70°C
A
A
for the LM324A
LM224A
LM324A
Parameter
Symbol
Conditions
= 0V to V
Unit
Min. Typ. Max. Min. Typ. Max.
V
V
-1.5V
CC
CM
Input Offset Voltage
V
= 1.4V, R = 0Ω
-
-
4.0
-
-
5.0
mV
IO
O(P)
S
(Note1)
Input Offset Voltage Drift
Input Offset Current
∆V /∆T R = 0Ω (Note2)
-
-
-
-
7.0
-
20
30
-
-
-
-
7.0
-
30 µV/°C
75 nA
300 pA/°C
IO
S
I
V
= 0V
CM
IO
Input Offset Current Drift
Input Bias Current
∆I /∆T R = 0Ω (Note2)
10
40
200
100
10
40
IO
S
I
-
200
nA
BIAS
Input Common-Mode
Voltage Range
V
-2.0
V
CC
-2.0
CC
V
Note1
0
-
0
-
V
I(R)
Large Signal Voltage Gain
Output Voltage Swing
G
V
= 15V, R = 2.0kΩ
25
26
27
-
-
-
-
-
15
26
27
-
-
-
-
-
V/mV
V
V
CC
L
R = 2kΩ
L
V
Note1
O(H)
R = 10kΩ
L
28
5
-
28
5
-
V
V
V
= 5V, R = 10kΩ
20
20
mV
O(L)
CC
L
V
V
= 1V, V = 0V
I(-)
I(+)
CC
I
10
20
-
-
10
20
-
-
mA
SOURCE
= 15V, V
= 2V
O(P)
Output Current
V
V
= 0V, V = 1V
I(+)
CC
I(-)
I
5
-
8
-
5
-
8
-
mA
V
SINK
= 15V, V
= 2V
O(P)
Differential Input Voltage
V
-
V
V
CC
I(DIFF)
CC
Note:
1. V =30V for LM224A and LM324A.
CC
2. These parameters, although guaranteed, are not 100% tested in production.
6
LM2902,LM324/LM324A,LM224/LM224A
Typical Performance Characteristics
Temperature T ( °C)
j
Supply Voltage(v)
Figure 2. Input Current vs Temperature
Figure 1. Input Voltage Range vs Supply Voltage
Supply Voltage (V)
Supply Voltage (V)
Figure 4. Voltage Gain vs Supply Voltage
Figure 3. Supply Current vs Supply Voltage
Frequency (Hz)
Frequency (Hz)
Figure 5. Open Loop Frequency Response
Figure 6. Common mode Rejection Ratio
7
LM2902,LM324/LM324A,LM224/LM224A
Typical Performance Characteristics (Continued)
Figure 7. Voltage Follower Pulse Response
Figure 8. Voltage Follower Pulse Response
(Small Signal)
Figure 8. Large Signal Frequency Response
Figure 9. Output Characteristics vs Current Sourcing
Figure 10. Output Characteristics vs Current Sinking
Figure 11. Current Limiting vs Temperature
8
LM2902,LM324/LM324A,LM224/LM224A
Mechanical Dimensions
Package
Dimensions in millimeters
14-DIP
6.40 ±0.20
0.252 ±0.008
#1
#14
#7
#8
7.62
0.300
3.25 ±0.20
0.128 ±0.008
0.20
0.008
MIN
3.30 ±0.30
0.130 ±0.012
5.08
MAX
0.200
9
LM2902,LM324/LM324A,LM224/LM224A
Mechanical Dimensions (Continued)
Package
Dimensions in millimeters
14-SOP
0.05
MIN
0.002
1.55 ±0.10
0.061 ±0.004
#14
#1
#8
#7
6.00 ±0.30
0.236 ±0.012
1.80
MAX
0.071
3.95 ±0.20
0.156 ±0.008
5.72
°
0.225
0~8
0.60 ±0.20
0.024 ±0.008
10
LM2902,LM324/LM324A,LM224/LM224A
Ordering Information
Product Number
LM324N
Package
Operating Temperature
14-DIP
LM324AN
LM324M
0 ~ +70°C
14-SOP
LM324AM
LM2902N
LM2902M
LM224N
14-DIP
-40 ~ +85°C
-25 ~ +85°C
14-SOP
14-DIP
LM224AN
LM224M
14-SOP
LM224AM
11
LM2902,LM324/LM324A,LM224/LM224A
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY
PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY
LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER
DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES
OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR
CORPORATION. As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the body,
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 system whose failure to perform can be
reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
www.fairchildsemi.com
11/19/02 0.0m 001
Stock#DSxxxxxxxx
2002 Fairchild Semiconductor Corporation
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