LM324 Datasheet, PDF (1/4 Pages) ON Semiconductor – Single Supply Quad Operational Amplifiers

Quadruple Operational Amplifiers
LM 324
Features
● 2-kV ESD Protection (K-Suffix Devices)
● Wide Supply Range:
- Single Supply . . . 3 V to 32 V
-or Dual Supplies . . ±1.5 V to ±16 V
● Low Supply-Current Drain Independent of
Supply Voltage . . . 0.8 mA Typ
● Common-Mode Input Voltage Range
Includes Ground, Allowing Direct Sensing
Near Ground
● Low Input Bias and Offset Parameters:
- Input Offset Voltage . . . 3 mV Typ
A Versions . . . 2 mV Typ
- Input Offset Current . . . 2 nA Typ
- Input Bias Current . . . 20 nA Typ
A Versions . . . 15 nA Typ
● Differential Input Voltage Range Equal to
Maximum-Rated Supply Voltage . . . 32 V
● Open-Loop Differential Voltage
Amplification . . . 100 V/mV Typ
● Internal Frequency Compensatio
■ schematic (each amplifier)
≈ 6-µA
Current
Regulator
≈ 6-µA
Current
Regulator
SOP-14
1.5 ± 0.1
0.11
1
6.2 ± 0.3
4.4 ± 0.2
Unit: mm
14
7
8
0.3Min
5.72
0.225
Out 1 1
2
Inputs 1 ₃ ^* ₎1
V_CC 4
Inputs 2 ^{5 )} _*2
6
Out 2 7
14 _{Out 4}
13
4^* _{) 12}
Inputs 4
11 _{VEE, Gnd}
3⁾ _* ¹⁰
9
Inputs 3
8 Out 3
SOP-14
≈ 100-µA
Current
Regulator
VCC
IN –
IN +
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≈ 50-µA
Current
Regulator
OUT
GND
To Other
Amplifiers
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