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PDF PI5C33X257 Data sheet ( Hoja de datos )
| Número de pieza | PI5C33X257 | |
| Descripción | 2:1 Mux/DeMux Bus Switch | |
| Fabricantes | Pericom Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de PI5C33X257 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
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Features
• Near-Zero propagation delay
• 5-ohm switches connect inputs to outputs
• Direct bus connection when switches are ON
• Ultra Low Quiescent Power (0.2µA typical)
– Ideally suited for notebook applications
• Packaging (Pb-free & Green Available):
– 48-pin 150 mil wide plastic BQSOP (B)
Pin Configuration
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Truth Table(1)
En Sn YA(2)
H X Hi-Z
L L IA0
L H IA1
YB(2)
Hi-Z
IB0
IB1
YC(2)
Hi-Z
IC0
IC1
YD(2)
Hi-Z
ID0
ID1
Function
Disable
S=0
S=1
Notes: 1. H = High Voltage Level
L = Low Voltage Level
2. n = 0 YA, YB, YC, YD
n = 1 YE, YF, YG, YH
n = 2 YI, YJ, YK, YL
06-0237
PI5C33X257
12 Channel, 2:1 Mux/DeMux Bus Switch
PI5C33X257
12-Channel, 2:1 Mux/DeMux Bus Switch
Description
The PI5C33X257 is a 12-channel, 2:1 multiplexer/demultiplexer
with three-state outputs. Inputs can be connected to outputs with
low on resistance (5-ohm) with no additional ground bounce noise
or propagation delay.
Logic Block Diagram
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1 PS8114C 11/03/06
1 page  
Packaging Mechanical: 48-pin BQSOP (B)
48
PI5C33X257
12 Channel, 2:1 Mux/DeMux Bus Switch
1
.014 0.356 REF
.386
.394
9.80
10.00
.0157 BSC
0.40
X.XX DENOTES DIMENSIONS
X.XX IN MILLIMETERS
.150 .228
.157 .244
3.80 5.80
4.00 6.20
.0051
.009
0.13
0.23
Gauge Plane
.010 0.25
BSC
.008 0.20 Nom
.015 0.381 x 45˚
5˚
.020
.029
0.50
0.75
.063
Nom
1.60
.079
2.0 Max
.002 0.05
.009 0.25
Ordering Information
Ordering Code Packaging Code
PI5C33X257B
B
PI5C33X257BE
B
Package Type
48-pin, 150 mil wide plastic BQSOP
Pb-free & Green, 48-pin, 150 mil wide plastic BQSOP
Notes:
• Thermal characteristics can be found on the company web site at www.pericom.com/packaging/
• E = Pb-free & Green
• Adding X suffix = Tape/Reel
06-0237
Pericom Semiconductor Corporation • 1-800-435-2336 • http://www.pericom.com
5
PS8114C 11/03/06
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet PI5C33X257.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
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