54F 74F158A Quad 2-Input Multiplexer
November 1994
54F 74F158A
Quad 2-Input Multiplexer
General Description
The 鈥橣158A is a high speed quad 2-input multiplexer It se-
lects four bits of data from two sources using the common
Select and Enable inputs The four outputs present the se-
lected data in the inverted form The 鈥橣158A can also gener-
ate any four of the 16 different functions of two variables
Features
Y
Guaranteed 4000V minimum ESD protection
Commercial
74F158APC
Military
Package
Number
N16E
Package Description
16-Lead (0 300 Wide) Molded Dual-In-Line
16-Lead Ceramic Dual-In-Line
16-Lead (0 150 Wide) Molded Small Outline JEDEC
16-Lead (0 300 Wide) Molded Small Outline EIAJ
16-Lead Cerpack
20-Lead Ceramic Leadless Chip Carrier Type C
54F158ADM (Note 2)
74F158ASC (Note 1)
74F158ASJ (Note 1)
54F158AFM (Note 2)
54F158ALM (Note 2)
J16A
M16A
M16D
W16A
E20A
Note 1
Devices also available in 13 reel Use suffix
e
SCX and SJX
Note 2
Military grade device with environmental and burn-in processing Use suffix
e
DMQB FMQB and LMQB
Logic Symbols
Connection Diagrams
Pin Assignment for
DIP SOIC and Flatpak
Pin Assignment
for LCC
TL F 9484鈥?
IEEE IEC
TL F 9484 鈥?1
TL F 9484 鈥?2
TL F 9484鈥?
TRI-STATE is a registered trademark of National Semiconductor Corporation
C
1995 National Semiconductor Corporation
TL F 9484
RRD-B30M75 Printed in U S A