The SGM8749 is a single high-speed comparator
optimized for systems powered from a 3V or 5V supply.
The device features high-speed response, low-power
consumption, and rail-to-rail input range and open drain
output. Propagation delay is 150ns, while supply
current is only 22μA.
The input common mode range of the SGM8749
extends beyond both power supply rails. The output
pulls to within 0.1V of either supply rail without external
pull-up circuitry, making the device ideal for interface
with both CMOS and TTL logics. All input and output
pins can tolerate a continuous short-circuit fault
condition to either rail. SGM8749YC5G/TR SGM8749YN5G/TR资料下载