© 1999 Fairchild Semiconductor Corporation DS009526 www.fairchildsemi.com
April 1988
Revised August 1999
7
4F378 P
a
ral
l
el

D-
T
ype
Regi
st
er w
i
th Enabl
e
74F378
Parallel D-Type Register with Enable
General Description
The 74F378 is a 6-bit register with a buffered common
Enable. This device is similar to the 74F174, but with com-
mon Enable rather than common Master Reset.
Features
a73 6-bit high-speed parallel register
a73 Positive edge-triggered D-type inputs
a73 Fully buffered common clock and enable inputs
a73 Input clamp diodes limit high-speed termination effects
a73 Full TTL and CMOS compatible

Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbols
IEEE/IEC
Connection Diagram
Order Number Package Number Package Description
74F378SC M16A 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
74F378SJ M16D 16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74F378PC N16E 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide