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Micropower CMOS dual voltage comparator

Quantity $ per Unit Savings
1 - 9$1.720%
10 - 24$1.569%
25 - 99$1.4715%
100 - 200$1.2527%
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In stock
Parameter NameParameter Value
Supply Voltage Min Volt2.7
Supply Voltage Max Volt16.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius125.0
Packing TypeTape And Reel
RoHs compliantEcopack3
Package NameSO-8

The TS393 device is a micropower CMOS dual voltage comparator with extremely low consumption of 9 μA typically per comparator (20 times less than the dual bipolar LM393 device). Similar performance is offered by the dual micropower comparator TS3702 with a push-pull CMOS output.

Thus response times remain similar to the LM393 device.

Key features
  • Extremely low supply current: typically 9 μA per comparator
  • Wide single supply range 2.7 V to 16 V or dual supplies (±1.35 V to ±8 V)
  • Extremely low input bias current: 1 pA typical
  • Extremely low input offset current: 1 pA typical
  • Input common-mode voltage range includes ground
  • High input impedance: 1012 Ω typ.
  • Fast response time: 2.5 μs typ. for 5 mV overdrive
  • Pin-to-pin and functionally compatible with dual bipolar LM393