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LM393-MIL

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Dual Differential Comparator

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Data sheet

LM393-MIL

ACTIVE
Data sheet Order now

Product details

Product type Amplifiers Die or wafer type Tested Die Rating Military Operating temperature range (°C) -40 to 85
Product type Amplifiers Die or wafer type Tested Die Rating Military Operating temperature range (°C) -40 to 85
DIESALE (Y) — See data sheet
  • Single-Supply or Dual Supplies
  • Wide Range of Supply Voltage
    • Maximum Rating: 2 V to 36 V
    • Tested to 30 V
  • Low Supply-Current Drain Independent of Supply
    Voltage: 0.4 mA (Typical) Per Comparator
  • Low Input Bias Current: 25 nA (Typical)
  • Low Input Offset Voltage: 2 mV (Typical)
  • Common-Mode Input Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to
    Maximum-Rated Supply Voltage: ±36 V
  • Low Output Saturation Voltage
  • Output Compatible with TTL, MOS, and CMOS
  • 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.
  • Single-Supply or Dual Supplies
  • Wide Range of Supply Voltage
    • Maximum Rating: 2 V to 36 V
    • Tested to 30 V
  • Low Supply-Current Drain Independent of Supply
    Voltage: 0.4 mA (Typical) Per Comparator
  • Low Input Bias Current: 25 nA (Typical)
  • Low Input Offset Voltage: 2 mV (Typical)
  • Common-Mode Input Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to
    Maximum-Rated Supply Voltage: ±36 V
  • Low Output Saturation Voltage
  • Output Compatible with TTL, MOS, and CMOS
  • 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.

These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at 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.

The LM393-MIL device is characterized for operation from 0°C to 70°C.

These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at 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.

The LM393-MIL device is characterized for operation from 0°C to 70°C.
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* Data sheet LM393-MIL Dual Differential Comparators datasheet PDF | HTML 13 Jun 2017
E-book The Signal e-book: A compendium of blog posts on op amp design topics 28 Mar 2017
Application note Designing Overcurrent protection for TPL7407L Peripheral Driver 05 Nov 2014

Design & development

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Simulation model

LM393 PSpice Model (Rev. B)

SLCJ016B.ZIP (37 KB) - PSpice Model
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