MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Dual D Flip-Flop with Set and Reset
High–Performance Silicon–Gate
CMOS
The MC54/74HC74A is identical in pinout to the LS74.
The device inputs are compatible with standard
CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.
This device consists of two D flip–flops with individual Set, Reset, and Clock inputs.
Information at a D–input is transferred to the corresponding Q output on the next positive going edge of the clock input.
Both Q and Q outputs are available from each flip–flop.
The Set and Reset inputs are asynchronous.
• • • • • • Output Drive Capability: 10 LSTTL Loads Outputs Directly Interface to
CMOS, NMOS, and TTL Op...