1 Features

• AC types feature 1.5V to 5.5V operation and

balanced noise immunity at 30% of the supply

voltage

• Buffered inputs

• Contains four flip-flops with double-rail outputs

• Speed of bipolar F, AS, and S, with significantly

reduced power consumption

• Balanced propagation delays

• ±24mA output drive current

– Fanout to 15 F devices

• SCR-latchup-resistant CMOS process and circuit

design

• Exceeds 2kV ESD protection per MIL-STD-883,

method 3015

2 Applications

• Buffer/Storage Registers

• Shift Registers

• Pattern Generators

3 Description

This positive-edge-triggered D-type flip-flop has a

direct clear (CLR) input. The CD74AC175 features

complementary outputs from each flip-flop.