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TS391 - LOW POWER SINGLE VOLTAGE COMPARATOR

General Description

The UTC TS391/A/B/C consists of a low power voltage comparator designed specifically to operate from a single supply over a wide range of voltages.

Operation from split power supplies is also possible.

Key Features

  • S.
  • Wide single supply voltage range or dual supplies +2V~+36V or ±1V~±18V.
  • Very low supply current (0.2mA) independent of supply voltage (1mW /comparator at +5V).
  • Low input bias current: 25nA typ.
  • Low input offset current: ±5nA typ.
  • Low input offset voltage: ±1mV typ.
  • Input common-mode voltage range includes ground.
  • Low output saturation voltage: 250mV typ. (IOUT=4mA).
  • Differential input voltage range equal to the supply voltage.
  • TTL, DTL, ECL, CM.

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Full PDF Text Transcription for TS391 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for TS391. For precise diagrams, and layout, please refer to the original PDF.

UNISONIC TECHNOLOGIES CO., LTD TS391/A/B/C LINEAR INTEGRATED CIRCUIT LOW POWER SINGLE VOLTAGE COMPARATOR  DESCRIPTION The UTC TS391/A/B/C consists of a low power voltage...

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ATOR  DESCRIPTION The UTC TS391/A/B/C consists of a low power voltage comparator designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. This comparator also has a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.  FEATURES * Wide single supply voltage range or dual supplies +2V~+36V or ±1V~±18V * Very low supply current (0.2mA) independent of supply voltage (1mW /comparator at +5V) * Low input bias current: 25nA typ. * Low input offset current: ±5nA t