LM224 Quad standard, industrial-grade, operational amplifier | TI.com

LM224
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Quad standard, industrial-grade, 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.

Parametrics

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Part number Order 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 @ 25 C) (Max) (mV) Iq per channel (Typ) (mA) Vn at 1 kHz (Typ) (nV/rtHz) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Features Input bias current (Max) (pA) CMRR (Typ) (dB) Output current (Typ) (mA) Architecture
LM224 Order now 4     3     32     1.2     0.5     In to V-     5     0.35     35     Catalog     -25 to 85     PDIP | 14
SOIC | 14    
14PDIP: 181 mm2: 9.4 x 19.3 (PDIP | 14)
14SOIC: 52 mm2: 6 x 8.65 (SOIC | 14)    
    250000     80     40     Bipolar