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參數資料
| 型號： | PI5C3126C |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | 4-Bit BusSwitch with -2V Undershoot Protection |
| 中文描述： | 4位BusSwitch與- 2V的下沖保護 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 286K |
| 代理商： | PI5C3126C |
1
PS8512 03/14/01
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4-Bit BusSwitch with
2V Undershoot Protection
Product Description
Pericom Semiconductors PI5C series of logic circuits are produced
using the Companys advanced submicron CMOS technology,
achieving industry leading performance.
The PI5C3125C and PI5C3126C are 5V, 4-bit, 2-port bus switches.
They are intended for PCI Hot-Plug applications. Industry leading
advantages include a propagation delay of 250ps, resulting from its
5-ohm channel resistance and low I/O capacitance. The A-ports
switch data to B outputs and are bidirectional. The PI5C3125C
device has active LOW enables, and the PI5C3126C has active HIGH
enables.
The A-port can handle up to 2V undershoot when the switch is
disabled.
Product Features
R
ON
is 5ohm typical
Undershoot protection on A port only: 2V
Direct bus connection when switches are ON
Industrial Operation Temperature: 40°C to +85°C
Near zero propagation delay
Low Channel ON Capacitance: 14pF max.
Packages available:
14-pin 173 mil wide plastic TSSOP (L)
14-pin 150 mil wide plastic SOIC (W)
16-pin 150 mil wide plastic QSOP (Q)
PI5C3125C Logic Block Diagram
PI5C3126C Logic Block Diagram
BE0
A0
B0
BE1
A1
B1
BE2
A2
B2
BE3
A3
B3
BE0
A0
B0
BE1
A1
B1
BE2
A2
B2
BE3
A3
B3
PI5C3125C
PI5C3126C
Applications
PCI Hot Plugging for live insertion
Memory bank sharing
相關PDF資料 |
PDF描述 |
|---|---|
| PI5C32160C | 16-Bit to 32-Bit, DeMux PCI Hot-Plug Bus Switch with 1.5V Undershoot Protection |
| PI5C32160CA | 16-Bit to 32-Bit, DeMux PCI Hot-Plug Bus Switch with 1.5V Undershoot Protection |
| PI5C32160CAE | 16-Bit to 32-Bit, DeMux PCI Hot-Plug Bus Switch with 1.5V Undershoot Protection |
| PI5C32161C | 16-Bit to 32-Bit, Demux PCI Hot-Plug Bus Switch with –2V Undershoot Protection |
| PI5C32161CA | 16-Bit to 32-Bit, Demux PCI Hot-Plug Bus Switch with –2V Undershoot Protection |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PI5C3126L | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:4-Bit Bus Switch with Individual Enables |
| PI5C3126LE | 功能描述:數字總線開關 IC Quad Bus Switch with Individuaul RoHS:否 制造商:Texas Instruments 開關數量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| PI5C3126LEX | 功能描述:數字總線開關 IC Quad Bus Switch with Individuaul RoHS:否 制造商:Texas Instruments 開關數量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| PI5C3126Q | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:4-Bit Bus Switch with Individual Enables |
| PI5C3126QE | 功能描述:數字總線開關 IC Quad Bus Switch with Individ RoHS:否 制造商:Texas Instruments 開關數量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
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