Comparador LM2901YDT CMOS, el DL, ECL, MOS, TTL 1.3μs 4-Canales, 2 → 32 V 14-Pines SO

Comparadores de alta velocidad, con tiempos de respuesta rápidos
Comparadores de baja potencia con corrientes de funcionamiento tan bajas como 210 nA
Dispositivos certificados para altas temperaturas
Estos comparadores de nivel de automoción tienen certificación AEC-Q100 y AEC-Q101

This device consists of four independent precision voltage comparators, which are designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. These comparators also have a unique characteristic in that the input common-mode voltage range includes the negative rail even though operated from a single power supply voltage.

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 negative rail
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

Comparadores, ST Microelectronics