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).
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
ROHM Semiconductor designs and manufactures semiconductors, integrated circuits, and other electronic components for the wireless, computer, automotive, and consumer electronics markets. ROHM Semiconductor's product portfolio ranges from audio/video ICs, wireless audio links, image sensors, noise protection discretes, memory products with double-cell technology, energy-efficient power management components, and LEDs.