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HD74LS151 Datasheet, PDF (1/6 Pages) Hitachi Semiconductor – 1-of-8 Data Selectors/Multiplexers(with strobe)
HD74LS151
1-of-8 Data Selector / Multiplexer (with strobe)
REJ03D0497-0300
Rev.3.00
May 10, 2006
This data selector / multiplexer contains full-on chip binary decoding to select the desired data source. The HD74LS151
selects one-of-eight data sources and has a strove input, which must be at a low logic level to enable this device. A high
level at the strove forces the W output high, and the Y output low.
Features
• Ordering Information
Part Name
Package Type
Package Code
(Previous Code)
Package
Abbreviation
HD74LS151P
DILP-16 pin
PRDP0016AE-B
P
(DP-16FV)
HD74LS151RPEL SOP-16 pin (JEDEC)
PRSP0016DG-A
(FP-16DNV)
RP
Note: Please consult the sales office for the above package availability.
Taping Abbreviation
(Quantity)
—
EL (2,500 pcs/reel)
Pin Arrangement
31
Data
Inputs
22
13
04
Y5
Outputs
W6
Strobe 7
GND 8
D3
D2
D4
D1
D5
D0
D6
Y
D7
W
A
S
B
C
16 VCC
15 4
14 5
13 6
Data
Inputs
12 7
11 A
10 B
9C
Data
Select
(Top view)
Rev.3.00, May 10, 2006, page 1 of 5