Quadruple Operational Amplifier - LM124

LM124 (ACTIVE)

Quadruple Operational Amplifier

 

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)
Additional Features
Input Bias Current (Max) (pA)
CMRR (Typ) (dB)
Output Current (Typ) (mA)
Architecture
LM124 LM224 LM2902 LM324
4    4    4    4   
16    3    3    3   
32    32    26    32   
1.2    1.2    1.2    1.2   
0.5    0.5    0.5    0.5   
In to V-    In to V-    In to V-    In to V-   
5    5    7    7   
0.175    0.175    0.175    0.175   
35    35    35    35   
Catalog    Catalog    Catalog    Catalog   
-55 to 125    -25 to 85    -40 to 125    -40 to 85
0 to 70   
SOIC    PDIP
SOIC   
PDIP
SO
SOIC
TSSOP   
PDIP
SO
SOIC
TSSOP
WAFERSALE   
14SOIC: 52 mm2: 6 x 8.65(SOIC)    See datasheet (PDIP)    See datasheet (PDIP)    See datasheet (PDIP)   
7    7    7    7   
N/A    N/A    N/A    N/A   
150000    250000    250000    250000   
80    80    80    80   
40    40    40    40   
Bipolar    Bipolar    Bipolar    Bipolar   

Other qualified versions of LM124

Version Part Number Definition
Military LM124M QML certified for Military and Defense Applications
Space LM124-SP Radiation tolerant, ceramic packaging and qualified for use in Space-based application
WEBENCH® LM124
 
    Filter Type
  Lowpass
Highpass
Bandpass
Bandstop
 
  Cutoff Frequency  Hz  
  Gain  dB  
  Filter Response  
  Filter Order