LM393 Dual Differential Comparator Ic In Pakistan

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LM393 Dual Differential Comparator Ic In Pakistan

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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 LM193 device is characterized for operation from −55°C to 125°C. The LM293 and LM293A devices are characterized for operation from −25°C to 85°C. The LM393 and LM393A devices are characterized for operation from 0°C to 70°C. The LM2903 device is characterized for operation from −40°C to 125°C.

Features

  • Single-Supply or Dual Supplies
  • Wide Range of Supply VoltageLow Supply-Current Drain Independent of Supply 
    • Maximum Rating: 2 V to 36 V
    • Tested to 30 V: Non-V Devices
    • Tested to 32 V: V-Suffix Devices

  • Voltage: 0.4 mA (Typical) Per Comparator
  • Low Input Bias Current: 25 nA (Typical)
  • Low Input Offset Current: 3 nA (Typical) (LM139)
  • 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.

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LM393 Dual Differential Comparator Ic In Pakistan

LM393 Dual Differential Comparator Ic In Pakistan

LM393 Dual Differential Comparator Ic In Pakistan