LM324JC [ESTEK]
Quad Operational Amplifiers; 四路运算放大器
| 型号： | LM324JC |
| 厂家： | 
Estek Electronics Co. Ltd |
| 描述： | Quad Operational Amplifiers |
| 文件： | 总6页 (文件大小：287K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ET-LM324
Quad Operational Amplifiers
Description
Features
The ET-LM324 consists of four
independent, high gain, internally frequency
compensated operational amplifiers which
were designed specifically to operate from a
single power supply over a wide range of
voltages. Operation from split power
supplies is also possible and the low power
supply current drain is independent of the
magnitude of the power supply voltage.
Application areas include transducer
amplifiers, DC gain blocks and all the
conventional op amp circuits.
¾
¾
Wide Range of Supply Voltages.
Low Supply Current Drain Independent of
Supply Voltage.
¾
¾
¾
Low Input Biasing Current.
Low Input Offset Voltage and Offset Current.
Input Common-mode Voltage Range Equal to
The Includes Ground.
¾
Differential Input Voltage Range Equal to The
Power Supply Voltage.
¾
¾
DC Voltage Gain 100V/mV Typical.
Internally Frequency Compensation.
Pin Description
Applications
¾
¾
¾
Battery Charger
Cordless Telephone
Switching Power Supply
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ET-LM324
Ordering Information
Part Number
Operating Temperature Range
Package
Packing
LM324KC
LM324JC
SOP-14
DIP-14
Tape & Reel
Tube
0 oC ~ +70 oC
Absolute Maximum Ratings
Symbol
VCC
Parameter
Value
32
Unit
Single Supply
Split Supplies
Power Supply Voltages
V
VCC, VEE
VIDR
±16
Input Differential Voltage Range (Split Power Supplies)
Input Common Mode Voltage Range
±32
V
V
oC
oC
oC
VICR
-0.3~32
150
TJ
Junction Temperature
TSTG
TL
Storage Temperature (TA=+25oC)
-55 ~ +125
260
Lead Temperature, 1mm from Case for 10 Senconds
Thermal Characteristics
Symbol
Parameter
Package Typical Value Unit
Thermal Resistance From Junction to Ambient in Free Air.
(Measured with the component mounted on a high effective
thermal conductivity test board in free air.)
SOP-14
160
θJA
oC/W
DIP-14
125
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ET-LM324
Electrical Characteristics (TA=25 °C, VCC=5.0V, VEE=Gnd, unless otherwise noted .)
Symbol
Parameter
Test Condition
VCC=5V to 30V; RS=0Ω; VO=1.4V
VICR=0V to (VCC-1.5V)
VCC=5V to 30V; RS=0Ω; VO=1.4V
VICR=0V to (VCC-2.0V)
VCC=5.0V to 30V
Min.
Typ.
Max.
Unit
-
-
7.0
Maximum Input Offset
Voltage
VIO
mV
-
-
9.0
Maximum Input Offset
Current
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
±50
±150
-250
IIO
nA
nA
VO=1.4V
Maximum Input Bias
Current
VCC=5.0V to 30V
IIB
VO=1.4V
-500
Common-mode Input
Voltage Range
VCC-1.5
VCC-2.0
1.2
VICR
VCC=30V
V
Maximum Power Supply RL=∞, VCC=5V, VO=2.5V
ICC
mA
V/mV
Current
RL=∞, VCC=30V, VO=15V
CC=15V, RL≥2kΩ
3.0
Minimum Large Signal
Open-Loop Vol. Gain
AVOL
V
25
-
-
VCC=5V, RL=2KΩ
VCC=30V, RL=2KΩ
3.3
26
27
-
-
-
-
-
-
Minimum Output
VOH
V
High-Level Vol. Swing
VCC=30V, RL=10KΩ
Maximum Output
High-Level Vol. Swing
Minimum Large Signal
Open-Loop Vol. Gain
Common-mode
VOL
VCC=5V, RL=10KΩ
-
-
20
mV
25
15
-
-
-
-
AVOL
VCC=15V, RL≥2kΩ
V/mV
CMR
PSR
ISC
VCC=5V to 30V, RS=10KΩ
65
65
-
-
-
-
-
-
dB
dB
Rejection
Power Supply Rejection VCC=5V to 30V
Maximum Output Short
VCC=5V, VO=0V
60
mA
Circuit to Gnd
Minimum Output Source
Current
IO+
VCC=15V, VID-=1.0V
20
-
-
mA
Minimum Output Sink
Current
VID=-1.0V, VCC=15V, VO=15V
VID=-1.0V, VCC=15V, VO=0.2V
All VIN≥Gnd or V-Supply
(if used)
10
12
-
-
-
-
mA
uA
IO-
Differential Input
Voltage Range
VIDR
-
-
VCC
V
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ET-LM324
Typical Characteristics
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ET-LM324
Package Information
SOP-14
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ET-LM324
Package Information
DIP-14
DIP-14
MILLIMETERS
INCHS
MIN.
18.16
6.10
3.69
0.38
1.02
MAX.
19.56
6.60
4.69
0.53
1.78
MIN.
0.715
0.240
0.145
0.015
0.040
MAX.
A
B
C
D
F
0.770
0.260
0.185
0.021
0.070
G
H
J
2.54BSC
7.62BSC
0.100BSC
0.300BSC
1.32
0.20
2.92
2.41
0.38
3.43
0.052
0.008
0.115
0.095
0.015
0.135
K
L
M
N
0o
10o
0o
10o
0.39
1.01
0.015
0.039
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