●Description
The Universal Standard family LM393 / LM339/ LM2903 / LM2901 monolithic ICs integrate two/four independent comparators on a single chip and feature high gain, low power consumption, and an operating voltage range from 2[V] to 36[V] (single power supply).
●Features
1) Operating temperature range
Commercial Grade LM339/393 family : 0[℃] to + 70[℃]
Extended Industrial Grade LM2903/2901 family : -40[℃] to +125[℃]
2) Open collector output
3) Single / dual power supply compatible
4) Low supply current 0.8[mA] typ. (LM393/339/2903/2901 family)
5) Low input-bias current: 25[nA] typ.
6) Low input-offset voltage: 2[mV] typ.
7) Differential input voltage range equal to maximum rating
8) Low output saturation voltage
9) TTL,MOS,CMOS compatible output
FEATURES
Easily compare input currents and voltages in your electronic circuit design with the addition of this LM2903DR comparator circuit from Texas Instruments. It has an open collector output. Its typical dual supply voltage is ±3|±5|±9|±12 V, with a minimum of ±1 V and maximum of ±15 V. This comparator has a minimum operating temperature of -40 °C and a maximum of 125 °C. It has 2 channels per chip. This device uses one or two power supplies. This device is made with bipolar technology.
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