LM293P

The LM293P is a two-independent Voltage Comparator, designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 to 36V and VCC is at least 1.5V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

• Low supply current drain independent of supply
• 0.4mA Typical voltage per comparator
• 25nA Typical low input bias current
• 2mV Typical low input offset voltage
• Common-mode input voltage range includes ground
• ±36V Differential input voltage range equal to maximum-rated supply voltage
• Low output saturation voltage
• Output compatible with TTL, MOS and CMOS
• Green product and no Sb/Br

Applications

Sensing & Instrumentation, Computers & Computer Peripherals, Motor Drive & Control, Test & Measurement

Warnings

Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.