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參數(shù)資料
| 型號(hào)： | IDTQ3V245 |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | QUICKSWITCH PRODUCTS 3.3V HIGH SPEED BUS SWITCH |
| 中文描述： | QUICKSWITCH產(chǎn)品3.3高速總線開關(guān) |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 55K |
| 代理商： | IDTQ3V245 |
1
INDUSTRIAL TEMPERATURE RANGE
IDTQS3V245
3.3V HIGH SPEED BUS SWITCH
2000 Integrated Device Technology, Inc.
DSC-5512/1
c
IDTQS3V245
INDUS T RIAL T E MPE RAT URE RANGE
QUICKSWITCH
PRODUCTS
3.3V HIGH SPEED BUS SWITCH
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
APPLICATIONS:
3.3V to 2.5V voltage translation
2.5V to 1.8V voltage translation
PCI bus isolation hot swap
FEATURES:
5
bi-directional switches connect inputs to outputs
Pin compatibility with QS3245
250ps propagation delay
Undershoot Clamp Diodes on all switch and control Inputs
LVTTL-compatible control Inputs
Available in SOIC and QSOP packages
NOV EMBER 2000
FUNCTIONAL BLOCK DIAGRAM
DESCRIPTION:
The QS3V245 is an 8-bit high speed bus switch controlled by LVTTL-
compatible active low enable signal. When closed, the switches exhibit near
zero propagation delay without generating additional ground bounce or
switching noise.
The QS3V245 is specially designed for direct interface between 3.3V and
2.5V devices without any external components. When operating froma 3.3V
supply, the logic high level at the switch output is clamped to 2.5V when the
switch input signal exceeds 2.5V. This device can be used for switching 2.5V
buses without signal attenuation. The ON resistance at 3.3V V
CC
is less than
5
typical, providing near zero propagation delay through the switch.
Absence of DC path fromswitch I/O pins to V
CC
or ground makes QS3V245
an ideal device for hot swapping applications.
The QS3V245 is characterized for operation from-40
°
C to +85
°
C.
OE
A0
B0
A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
19
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IDTQS3V245Q | QUICKSWITCH PRODUCTS 3.3V HIGH SPEED BUS SWITCH |
| IDTQS3V245SO | QUICKSWITCH PRODUCTS 3.3V HIGH SPEED BUS SWITCH |
| IDTQS3125S1 | QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WITH INDIVIDUAL ACTIVE LOW ENABLES |
| IDTQS3125 | QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WITH INDIVIDUAL ACTIVE LOW ENABLES |
| IDTQS3125Q | QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WITH INDIVIDUAL ACTIVE LOW ENABLES |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDTQ532XV245Q2 | 制造商:Integrated Device Technology Inc 功能描述: |
| IDTQS3125 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WITH INDIVIDUAL ACTIVE LOW ENABLES |
| IDTQS3125_11 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUADRUPLE BUS SWITCH WITH INDIVIDUAL ACTIVE |
| IDTQS3125Q | 制造商:Integrated Device Technology Inc 功能描述: 制造商:Integrated Device Technology Inc 功能描述:BUS Switch, 16 Pin, Plastic, SSOP 制造商:QS 功能描述:BUS Switch, 16 Pin, Plastic, SSOP 制造商:Quality Semiconductor Inc 功能描述:BUS Switch, 16 Pin, Plastic, SSOP |
| IDTQS3125QG | 功能描述:IC BUS SWITCH QUAD 16QSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號(hào)開關(guān)，多路復(fù)用器，解碼器 系列:3000 標(biāo)準(zhǔn)包裝:1 系列:74CBT 類型:總線 FET 交換開關(guān) 電路:9 x 2:2 獨(dú)立電路:1 輸出電流高，低:15mA，64mA 電壓電源:單電源 電源電壓:4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-TFSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:48-TVSOP 包裝:Digi-Reel® 產(chǎn)品目錄頁面:955 (CN2011-ZH PDF) 其它名稱:296-6385-6 |
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