LM324 Quadruple Operational Amplifier | TI.com

LM324 (ACTIVE)

Quadruple Operational Amplifier

Quadruple Operational Amplifier - LM324
 

Recommended alternative parts

  • LM124  -  Quadruple Operational Amplifier
  • LM158  -  Dual General-Purpose Operational Amplifier
  • LM224  -  Quadruple Operational Amplifier
  • LM248  -  Quadruple Operational Amplifier
  • LM2902  -  Quadruple Operational Amplifier
  • LM358  -  Dual Operational Amplifiers
  • TS321  -  Low-Power Single Operational Amplifier

Other devices and data sheet

Other device variants can also be found in the  LM324-MIL product page

Description

These devices consist of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply or split supply over a wide range of voltages.

Features

  • 2-kV ESD Protection for:
    • LM224K, LM224KA
    • LM324K, LM324KA
    • LM2902K, LM2902KV, LM2902KAV
  • Wide Supply Ranges
    • Single Supply: 3 V to 32 V
      (26 V for LM2902)
    • Dual Supplies: ±1.5 V to ±16 V
      (±13 V for LM2902)
  • Low Supply-Current Drain Independent of
    Supply Voltage: 0.8 mA Typical
  • Common-Mode Input Voltage Range Includes
    Ground, Allowing Direct Sensing Near Ground
  • Low Input Bias and Offset Parameters
    • Input Offset Voltage: 3 mV Typical
      A Versions: 2 mV Typical
    • Input Offset Current: 2 nA Typical
    • Input Bias Current: 20 nA Typical
      A Versions: 15 nA Typical
  • Differential Input Voltage Range Equal to
    Maximum-Rated Supply Voltage:
    32 V (26 V for LM2902)
  • Open-Loop Differential Voltage Amplification:
    100 V/mV Typical
  • Internal Frequency Compensation
  • 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.

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Parametrics Compare all products in General-Purpose Op Amps

 
Number of Channels (#)
Total Supply Voltage (Min) (+5V=5, +/-5V=10)
Total Supply Voltage (Max) (+5V=5, +/-5V=10)
GBW (Typ) (MHz)
Slew Rate (Typ) (V/us)
Rail-to-Rail
Vos (Offset Voltage @ 25C) (Max) (mV)
Iq per channel (Typ) (mA)
Vn at 1kHz (Typ) (nV/rtHz)
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Offset Drift (Typ) (uV/C)
Features
Input Bias Current (Max) (pA)
CMRR (Typ) (dB)
Output Current (Typ) (mA)
Architecture
LM324 LM124 LM148 LM224 LM224A LM224K LM224KA LM248 LM258 LM2902 LM2902-EP LM2902-Q1 LM2902K LM2904 LM2904-Q1 LM2904V LM324A LM324K LM324KA LM348 LM358
4     4     4     4     4     4     4     4     2     4     4     4     4     2     2     2     4     4     4     4     2    
3     3     8     3     3     3     3     8     3     3     3     3     3     3     3     3     3     3     3     8     3    
32     32     36     32     32     32     32     36     32     26     26     26     26     26     26     32     32     32     32     36     32    
1.2     1.2     1     1.2     1.2     1.2     1.2     1     0.7     1.2     1.2     1.2     1.2     0.7     0.7     0.7     1.2     1.2     1.2     1     0.7    
0.5     0.5     0.5     0.5     0.5     0.5     0.5     0.5     0.3     0.5     0.5     0.5     0.5     0.3     0.3     0.3     0.5     0.5     0.5     0.5     0.3    
In to V-     In to V-       In to V-     In to V-     In to V-     In to V-     No     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     No     In to V-    
7     5     5     5     2     5     2     6     5     7     7