74LS150 Selectors/Multiplexers Datasheet

74LS150 Datasheet, PDF, Equivalent


Part Number

74LS150

Description

Data Selectors/Multiplexers

Manufacture

Fairchild Semiconductor

Total Page 4 Pages
Datasheet
Download 74LS150 Datasheet


74LS150
September 1986
Revised June 2001
DM74150
Data Selectors/Multiplexers
General Description
These data selectors/multiplexers contain full on-chip
decoding to select the desired data source. The DM74150
selects one-of-sixteen data sources. The DM74150 has a
strobe input which must be at a LOW logic level to enable
these devices. A HIGH level at the strobe forces the W out-
put HIGH and the Y output (as applicable) LOW.
The DM74150 features an inverted (W) output only.
Features
s 150 selects one-of-sixteen data lines
s Performs parallel-to-serial conversion
s Permits multiplexing from N lines to one line
s Also for use as Boolean function generator
s Typical average propagation delay time, data input to W
output: 11 ns
s Typical power dissipation: 200 mW
Ordering Code:
Order Number Package Number
Package Description
DM74150N
N24A
24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-011, 0.600" Wide
Connection Diagram
Function Table
Inputs
Outputs
Select
Strobe
W
DCBA
S
XXXX
H
H
LLLL
L
E0
LL LH
L
E1
L LHL
L
E2
L LHH
L
E3
LHL L
L
E4
LHLH
L
E5
L HH L
L
E6
L HHH
L
E7
HL L L
L
E8
HL LH
L
E9
HLHL
L
E10
H L HH
L
E11
HHL L
L
E12
HHLH
L
E13
HHH L
L
E14
HHHH
L
E15
H = HIGH Level
L = LOW Level
X = Don’t Care
E0, E1 …E15 = the complement of the level of the respective E input
© 2001 Fairchild Semiconductor Corporation DS006546
www.fairchildsemi.com
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Features DM74150 Data Selectors/Multiplexers Sep tember 1986 Revised June 2001 DM74150 Data Selectors/Multiplexers General Des cription These data selectors/multiplex ers contain full on-chip decoding to se lect the desired data source. The DM741 50 selects one-of-sixteen data sources. The DM74150 has a strobe input which m ust be at a LOW logic level to enable t hese devices. A HIGH level at the strob e forces the W output HIGH and the Y ou tput (as applicable) LOW. The DM74150 f eatures an inverted (W) output only. F eatures s 150 selects one-of-sixteen da ta lines s Performs parallel-to-serial conversion s Permits multiplexing from N lines to one line s Also for use as B oolean function generator s Typical ave rage propagation delay time, data input to W output: 11 ns s Typical power dis sipation: 200 mW Ordering Code: Order Number DM74150N Package Number N24A Pac kage Description 24-Lead Plastic Dual-I n-Line Package (PDIP), JEDEC MS-011, 0. 600" Wide Connection Diagram Function Table Inputs Select D X.
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