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LM2901H - LOW POWER QUAD VOLTAGE COMPARATORS

Description

This device consists of four independent precision voltage comparators.

All these comparators are designed specifically to operate from a single power supply over a wide range of voltages.

Operation from split power supplies is also possible.

Features

  • Wide single supply voltage range or dual supplies for all devices: +2 V to +36 V or ±1 V to ±18 V.
  • Very low supply current (1.1 mA) independent of supply voltage (1.4 mW/comparator at +5 V).
  • Low input bias current: 25 nA typ.
  • Low input offset current: ±5 nA typ.
  • Input common-mode voltage range includes ground.
  • Low output saturation voltage: 250 mV typ. (IO = 4 mA).
  • Differential input voltage range equal to the supply voltage.
  • TTL, DTL, ECL, MOS, CMOS co.

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LM2901H High temperature, low-power quad voltage comparators Features ■ Wide single supply voltage range or dual supplies for all devices: +2 V to +36 V or ±1 V to ±18 V ■ Very low supply current (1.1 mA) independent of supply voltage (1.4 mW/comparator at +5 V) ■ Low input bias current: 25 nA typ. ■ Low input offset current: ±5 nA typ. ■ Input common-mode voltage range includes ground ■ Low output saturation voltage: 250 mV typ. (IO = 4 mA) ■ Differential input voltage range equal to the supply voltage ■ TTL, DTL, ECL, MOS, CMOS compatible outputs Description This device consists of four independent precision voltage comparators. All these comparators are designed specifically to operate from a single power supply over a wide range of voltages.
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