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.