MAX978ESE+ Datasheet PDF - Maxim Integrated

●The MAX978ESE+ is a single supply, high speed, low power quad comparator in 16 pin NSOIC package. This comparator is optimized for +3V/+5V single supply applications, it achieve a 20ns propagation delay while consuming only 225µA supply current per comparator. Device inputs have a common mode voltage range that extends 200mV below ground and outputs are capable of rail to rail operation without external pull-up circuitry, making device ideal for interface with CMOS/TTL logic. All inputs and outputs can tolerate a continuous short circuit fault condition to either rail. The comparator"s internal hysteresis ensures clean output switching even with slow moving input signals.

● Supply voltage range is 2.7V to 5.5V

● Operating temperature range from -40°C to 85°C

● Shutdown supply current is 1nA

● Rail to rail outputs (push/pull output structure)

● Ground sensing inputs

● Common mode rejection ratio is 95dB

● Output rise/fall time is 1.6ns

● Power-up delay is 3µs