5X on semi LM393N low offset voltage dual comparators

5X on semi LM393N low offset voltage dual comparators

datasheet: http:// /pub/Collateral/LM393-D.PDF
The LM393 series are dual independent precision voltage comparators capable of single or split supply operation. These devices
are designed to permit a common mode range−to−ground level with single supply operation. Input offset voltage specifications as low as
2.0 mV make this device an excellent selection for many applications in consumer, automotive, and industrial electronics.
Wide Single−Supply Range: 2.0 Vdc to 36 Vdc
Split−Supply Range: +/- 1.0 Vdc to +/- 18 Vdc
Very Low Current Drain Independent of Supply Voltage: 0.4 mA
Low Input Bias Current: 25 nA
Low Input Offset Current: 5.0 nA
Low Input Offset Voltage: 5.0 mV (max) LM293/393
Input Common Mode Range to Ground Level
Differential Input Voltage Range Equal to Power Supply Voltage
Output Voltage Compatible with DTL, ECL, TTL, MOS, and CMOS Logic Levels
ESD Clamps on the Inputs Increase the Ruggedness of the Device without Affecting Performance