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PDF PI3B3125 Data sheet ( Hoja de datos )
| Número de pieza | PI3B3125 | |
| Descripción | 2-Port Nanoswitch w/Individual Enables | |
| Fabricantes | Pericom Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de PI3B3125 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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Features
• Near-Zero propagation delay
• 5Ω switches connect inputs to outputs
• Fast Switching Speed -4ns Max.
• Ultra Low Quiescent Power (0.1µA Typical)
– Ideally suited for notebook applications
• Packaging (Pb-free & Green available):
– 14-pin 150-mil wide plastic SOIC (W)
– 14-pin 170-mil wide plastic TSSOP (L)
– 16-pin 150-mil wide plastic QSOP (Q)
PI3B3125
PI3B3126
3.3V, 4-Bit, 2-Port Nanoswitch™
w/Individual Enables
Description
Pericom Semiconductor’s PI3B3125 and PI3B3126 are 3.3 Volt,
4-bit bus switches designed with four individual 5Ω bus switches
with fast indiviual enables in an industry standard 74XX125/126
pinout. When enabled via the associated Bus Enable (BE) pin,
the “A” pin is directly connected to the “B” pin for that particular
gate. The bus switch introduces no additional propagation delay
or additional ground bounce noise.
The PI3B3125 device has active LOW enables, and the PI3B3126
has active HIGH enables.
PI3B3125 Block Diagram
A0 SW
BE0
A1 SW
BE1
A2
SW
BE2
A3
BE3
SW
B0
B1
B2
B3 SW
A
PI3B3126 Block Diagram
A0
BE0
A1
BE1
A2
BE2
A3
BE3
B
SW
SW
SW
SW
B0
B1
B2
B3 SW
AB
BE OE
1
PS8153F
09/09/04
1 page  
PI3B3125/PI3B3126
3.3V, 4-Bit, 2-Port NanoSwitch™
w/Individual Enables
Packaging Mechanical: 14-pin SOIC (W)
14
.149 3.78
.157 3.99
.0155
.026
0.393
0.660
REF
1
.336
.344
8.55
8.75
.053 1.35
.068 1.75
SEATING PLANE
.0099
.0196
0.25
0.50
x 45˚
0-8˚
0.41 .016
1.27 .050
.2284
.2440
5.80
6.20
.0075 0.19
.0098 0.25
X.XX DENOTES DIMENSIONS
X.XX IN MILLIMETERS
.050
BSC
1.27
.013
.020
0.330
0.508
.0040 0.10
.0098 0.25
Packaging Mechanical: 14-pin TSSOP (L)
14
0.169 4.3
0.177 4.5
1
0.193
0.201
4.90
5.10
0.047
1.20
max.
SEATING
PLANE
0.45 0.018
0.75 0.030
0.240
0.264
6.1
6.7
0.004 0.09
0.008 0.20
X.XX DENOTES DIMENSIONS
X.XX IN MILLIMETERS
0.0256
typical
0.65
0.007
0.012
0.19
0.30
0.002 0.05
0.006 0.15
5
PS8153F
09/09/04
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet PI3B3125.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| PI3B3125 | 2-Port Nanoswitch w/Individual Enables | Pericom Semiconductor |
| PI3B3126 | 2-Port Nanoswitch w/Individual Enables | Pericom Semiconductor |
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