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LM3302DR

Quad, General Purpose Differential Comparator

Packaging

Package | PIN: D | 14
Temp: I (-40 to 85)
Carrier: Cut Tape
Qty Price
1-9 $0.60
10-24 $0.54
25-99 $0.50
100-249 $0.42
250-499 $0.39
500-749 $0.32
750-999 $0.26
1000+ $0.23

Features

  • Single Supply or Dual Supplies
  • Wide Range of Supply Voltage
    • 2 V to 28 V
  • Low Supply-Current Drain Independent of Supply Voltage . . . 0.8 mA Typ
  • Low Input Bias Current . . . 25 nA Typ
  • Low Input Offset Current . . . 3 nA Typ
  • Low Input Offset Voltage . . . 3 mV Typ
  • Common-Mode Input Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage . . . ± 28 V
  • Low Output Saturation Voltage
  • Output Compatible With TTL, MOS, and CMOS

Texas Instruments  LM3302DR

This device consists of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies is also possible AS long as the difference between the two supplies is 2 V to 28 V and VCC is a least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.