TS3704IDT STMicroelectronics, Quad Comparator, CMOS, Push-Pull O/P, 0.15μs 2.7 → 16 V 14-Pin SO14

The STMicroelectronics micro power CMOS quad voltage comparator with extremely low consumption of 9μA type or comparator (20 times less than bipolar LM339). The push-pull CMOS output stage allows power and space saving by eliminating the external pull-up resistor required by usual open collector output comparators.

Pin-to-pin and functionally compatible with bipolar LM339
Push-pull CMOS output (no external pull-up resistor required)
Input common-mode voltage range includes GND