74F151A Datasheet, PDF (1/7 Pages) NXP Semiconductors – 8-input multiplexer

April 1988
Revised September 2000
74F151A
8-Input Multiplexer
General Description
The F151A is a high-speed 8-input digital multiplexer. It
provides in one package the ability to select one line of
data from up to eight sources. The F151A can be used as a
universal function generator to generate any logic function
of four variables. Both assertion and negation outputs are
provided.
Ordering Code:
Order Number Package Number
Package Description
74F151ASC
M16A
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
74F151ASJ
M16D
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74F151APC
N16E
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbols
Connection Diagram
IEEE/IEC
Unit Loading/Fan Out
Pin Names
Description
U.L.
Input I_IH/I_IL
HIGH/LOW Output I_OH/I_OL
I₀–I₇
S₀–S₂
E
Data Inputs
Select Inputs
Enable Input (Active LOW)
1.0/1.0
1.0/1.0
1.0/1.0
20 µA/−0.6 mA
20 µA/−0.6 mA
20 µA/−0.6 mA
Z
Data Output
50/33.3 −1 mA/20 mA
Z
Inverted Data Output
50/33.3 −1 mA/20 mA
© 2000 Fairchild Semiconductor Corporation DS009481
www.fairchildsemi.com