54FCT374 Datasheet, PDF (1/7 Pages) National Semiconductor (TI) – Octal D-Type Flip-Flop with TRI-STATE Outputs

September 1998
54FCT374
Octal D-Type Flip-Flop with TRI-STATE^® Outputs
General Description
The ’FCT374 is an octal D-type flip-flop featuring separate
D-type inputs for each flip-flop and TRI-STATE outputs for
bus-oriented applications. A buffered Clock (CP) and Output
Enable (OE) are common to all flip-flops.
Features
n Edge-triggered D-type inputs
n Buffered positive edge-triggered clock
n TRI-STATE outputs for bus-oriented applications
n TTL input and output level compatible
n Low CMOS power consumption
n Output sink capability of 32 mA, source capability of
12 mA
n Standard Microcircuit Drawing (SMD) 5962-9314901
Ordering Code
Military
54FCT374DMQB
54FCT374FMQB
54FCT374LMQB
Package
Number
J20A
W20A
E20A
Connection Diagrams
Pin Assignment for DIP
and Flatpak
Package Description
20-Lead Ceramic Dual-In-Line
20-Lead Cerpack
20-Lead Ceramic Leadless Chip Carrier, Type C
Pin Assignment
for LCC
DS100964-1
DS100964-2
TRI-STATE^® is a registered trademark of National Semiconductor Corporation.
© 1999 National Semiconductor Corporation DS100964
www.national.com