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參數(shù)資料
| 型號(hào)： | IDTQS3VH245QG |
| 廠商： | IDT, Integrated Device Technology Inc |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大小： | 0K |
| 描述： | IC BUS SWITCH 8BIT HI 20QSOP |
| 標(biāo)準(zhǔn)包裝： | 55 |
| 系列： | 3VH |
| 類(lèi)型： | 總線(xiàn)開(kāi)關(guān) |
| 電路： | 1 x 8:1 |
| 獨(dú)立電路： | 1 |
| 輸出電流高，低： | 15mA，30mA |
| 電壓電源： | 單電源 |
| 電源電壓： | 2.3 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類(lèi)型： | 表面貼裝 |
| 封裝/外殼： | 20-SSOP（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 20-QSOP |
| 包裝： | 管件 |
| 其它名稱(chēng)： | 800-2203 IDTQS3VH245QG-ND QS3VH245QG |
1
INDUSTRIAL TEMPERATURE RANGE
IDTQS3VH245
2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH
2014 Integrated Device Technology, Inc.
DSC-5775/10
c
IDTQS3VH245
INDUSTRIAL TEMPERATURE RANGE
QUICKSWITCH PRODUCTS
2.5V / 3.3V 8-BIT HIGH
BANDWIDTH BUS SWITCH
FUNCTIONAL BLOCK DIAGRAM
DESCRIPTION:
The QS3VH245 HotSwitch 8-bit bus switch is a high bandwidth bus
switch. The QS3VH245 has very low ON resistance, resulting in under
250ps propagation delay through the switch. The switches can be turned
ON under the control of the LVTTL-compatible Output Enable signal for
bidirectional data flow with no added delay or ground bounce. In the ON
state, the switches can pass signals up to 5V. In the OFF state, the switches
offer very high impedence at the terminals.
The combination of near-zero propagation delay, high OFF impedance,
and over-voltage tolerance makes the QS3VH245 ideal forhigh perfor-
mance communications applications.
The QS3VH245 is characterized for operation from -40
°C to +85°C.
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
APPLICATIONS:
Hot-swapping
10/100 Base-T, Ethernet LAN switch
Low distortion analog switch
Replaces mechanical relay
ATM 25/155 switching
Bus switching and isolation
FEATURES:
N channel FET switches with no parasitic diode to VCC
– Isolation under power-off conditions
– No DC path to VCC or GND
– 5V tolerant in OFF and ON state
5V tolerant I/Os
Low RON - 4
Ω
Ω typical
Flat RON characteristics over operating range
Rail-to-rail switching 0 - 5V
Bidirectional dataflow with near-zero delay: no added ground
bounce
Excellent RON matching between channels
VCC operation: 2.3V to 3.6V
High bandwidth - up to 500MHz
LVTTL-compatible control Inputs
Undershoot Clamp Diodes on all switch and control Inputs
Low I/O capacitance, 4pF typical
Available in QSOP, SOIC, and TSSOP packages
B0
OE
A0
B1
A1
B2
A2
B3
A3
B4
A4
B5
A5
B6
A6
B7
A7
FEBRUARY 2014
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDTQS3VH245QG8 | 功能描述:IC BUS SWITCH 8BIT 20-QSOP RoHS:是 類(lèi)別:集成電路 (IC) >> 邏輯 - 信號(hào)開(kāi)關(guān)，多路復(fù)用器，解碼器 系列:3VH 標(biāo)準(zhǔn)包裝:1 系列:74CBT 類(lèi)型:總線(xiàn) FET 交換開(kāi)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(lèi)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(yè)面:955 (CN2011-ZH PDF) 其它名稱(chēng):296-6385-6 |
| IDTQS3VH245S0 | 制造商:Integrated Device Technology Inc 功能描述: |
| IDTQS3VH245SO | 制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH |
| IDTQS3VH245SOG | 功能描述:IC BUS SWITCH 8BIT HI 20-SOIC RoHS:是 類(lèi)別:集成電路 (IC) >> 邏輯 - 信號(hào)開(kāi)關(guān)，多路復(fù)用器，解碼器 系列:3VH 標(biāo)準(zhǔn)包裝:48 系列:74VHC 類(lèi)型:多路復(fù)用器 電路:4 x 2:1 獨(dú)立電路:1 輸出電流高，低:8mA，8mA 電壓電源:單電源 電源電壓:2 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類(lèi)型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:管件 |
| IDTQS3VH245SOG8 | 功能描述:IC BUS SWITCH 8BIT HI 20-SOIC RoHS:是 類(lèi)別:集成電路 (IC) >> 邏輯 - 信號(hào)開(kāi)關(guān)，多路復(fù)用器，解碼器 系列:3VH 標(biāo)準(zhǔn)包裝:48 系列:74VHC 類(lèi)型:多路復(fù)用器 電路:4 x 2:1 獨(dú)立電路:1 輸出電流高，低:8mA，8mA 電壓電源:單電源 電源電壓:2 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類(lèi)型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:管件 |
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