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参数资料
| 型号： | PI3C3126QE |
| 厂商： | PERICOM SEMICONDUCTOR CORP |
| 元件分类： | 总线收发器 |
| 英文描述： | CB3Q/3VH/3C/2B SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO16 |
| 封装： | 0.150 INCH, GREEN, PLASTIC, MO-137B/AB, QSOP-16 |
| 文件页数： | 1/7页 |
| 文件大小： | 375K |
| 代理商： | PI3C3126QE |
1
PS8153H
10/25/07
PI3C3125
PI3C3126
2.5V/3.3V, High Bandwidth, Hot Insertion,4-Bit,
2-Port Bus Switch with Individual Enables
Features
Near-Zero propagation delay
5-ohm switches connect inputs to outputs
High Bandwidth (>400 MHz)
Rail-to-Rail, or 2.5V or 3.3V Switching
5V I/O Tolerant
2.5V Supply Voltage Operation
Permits Hot Insertion
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)
– 16-contact TFDN (ZJ)
Applications
High Bandwidth Data Switching
Hot Docking
Description
Pericom Semiconductor’s PI3C3125 and PI3C3126 are 2.5 volt
or 3.3 volt, 4-bit bus switches designed with four individual
5-ohm bus switches with fast indiviual enables in an industry
standard 74XX125/126 pinout. When enabled via the associated
Bus Enable 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 PI3C3125 device
has
active LOW enables, and the
PI3C3126 has active HIGH enables. It is very useful in switching
signals that have high bandwidth (>400 MHz).
PI3C3125 Block Diagram
A0
A1
A2
BE0
BE1
A3
BE2
BE3
B0
B1
B2
B3
A0
A1
A2
BE0
BE1
A3
BE2
BE3
B0
B1
B2
B3
PI3C3126 Block Diagram
07-0240
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI3C3126QEX | 功能描述:数字总线开关 IC 3.3V 4B Bus Switch RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| PI3C3126QX | 制造商:Pericom Semiconductor Corporation 功能描述:Bus Switch 4-Element CMOS 4-IN 16-Pin QSOP T/R |
| PI3C3126WE | 功能描述:数字总线开关 IC 3.3V 4B Bus Switch RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| PI3C3126WEX | 功能描述:数字总线开关 IC 3.3V 4B Bus Switch RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| PI3C3126ZJE | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:2.5V/3.3V, High Bandwidth, Hot Insertion,4-Bit, 2-Port Bus Switch with Individual Enables |
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