ST LM193 LM193A LM293 LM293A LM393 LM393A Low Power Dual Voltage Comparatorshandbook
This datasheet introduces the characteristics of LM193, LM193A, LM293, LM293A, LM393, LM393A low power dual voltage comparators, including wide single-supply voltage range or dual supplies: +2V to +36V or ±1V to ±18V, very low supply current (0.4mA) independent of supply voltage (1mW/comparator at +5V), low input bias current: 25nA typical. Low input offset current: ±5nA typical. Low input offset voltage: ±1mV typical. Input common-mode voltage range includes ground. Low output saturation voltage: 250mV typical (Io = 4mA). Differential input voltage range equal to the supply voltage. TTL, DTL, ECL, MOS, CMOS compatible outputs
