

Description:
The LM393N devices consist of two independent low voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. This comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.
Features:
â– Wide single-supply voltage range or dual
supplies: +2 V to +36 V or ±1 V to ±18 V
â– Very low supply current (0.45 mA) independent
of supply voltage (1 mW/comparator at +5 V)
â– Low input bias current: 20 nA typ.
â– Low input offset current: ±3 nA typ.
â– Low input offset voltage: ±1 mV typ.
â– Input common-mode voltage range includes
ground
â– Low output saturation voltage: 80 mV typ.
(Isink = 4 mA)
â– Differential input voltage range equal to the
supply voltage
â– TTL, DTL, ECL, MOS, CMOS compatible
Outputs
Applications: It can be applied to Battery Powered and industrialization.





