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Número de pieza | HD74HC151 | |
Descripción | 1 of-8-line Data Selector/Multiplexer | |
Fabricantes | Hitachi Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de HD74HC151 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
No Preview Available ! HD74HC151
1 of-8-line Data Selector/Multiplexer
Description
The HD74HC151 selects one of the 8 data sources, depending on the address presented on the A, B and C
inputs. It features both true (Y) and complement (W) outputs. The strobe input must be at a low logic level
to enable this multiplexer. A high logic level at the storobe forces the W output high and the Y output low.
Features
• High Speed Operation: tpd (Any D to Y or W) = 18 ns typ (CL = 50 pF)
• High Output Current: Fanout of 10 LSTTL Loads
• Wide Operating Voltage: VCC = 2 to 6 V
• Low Input Current: 1 µA max
• Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
Function Table
Inputs
Select
CB
XX
LL
LL
LH
LH
HL
HL
HH
HH
X : Irrelevant
A
X
L
H
L
H
L
H
L
H
Strobe S
H
L
L
L
L
L
L
L
L
Outputs
Y
L
D0
D1
D2
D3
D4
D5
D6
D7
W
H
D0
D1
D2
D3
D4
D5
D6
D7
1 page 19.20
20.00 Max
16
9
1
1.3
1.11 Max
8
Unit: mm
7.62
2.54 ± 0.25
0.48 ± 0.10
0.25
+
–
0.13
0.05
0° – 15°
Hitachi Code
JEDEC
EIAJ
Weight (reference value)
DP-16
Conforms
Conforms
1.07 g
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet HD74HC151.PDF ] |
Número de pieza | Descripción | Fabricantes |
HD74HC151 | 1 of-8-line Data Selector/Multiplexer | Hitachi Semiconductor |
HD74HC152 | 1-of-8-line Data Selector/Multiplexer | Hitachi Semiconductor |
HD74HC153 | Dual 4-to-1-line Data Selectors/Multiplexers | Hitachi Semiconductor |
HD74HC154 | 4-to-16-line Decoder/Demultiplexer | Hitachi Semiconductor |
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