參數(shù)資料
型號: IDTQS3VH244PAG
廠商: IDT, Integrated Device Technology Inc
文件頁數(shù): 1/8頁
文件大?。?/td> 0K
描述: IC BUS SWITCH 8BIT HI 20-TSSOP
標(biāo)準(zhǔn)包裝: 74
系列: 3VH
類型: 總線開關(guān)
電路: 1 x 4:1
獨(dú)立電路: 2
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
安裝類型: 表面貼裝
封裝/外殼: 20-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 20-TSSOP
包裝: 管件
其它名稱: QS3VH244PAG
1
INDUSTRIALTEMPERATURERANGE
IDTQS3VH244
2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH
MAY 2013
2013 Integrated Device Technology, Inc.
DSC-5894/14
c
IDTQS3VH244
INDUSTRIAL TEMPERATURE RANGE
QUICKSWITCH PRODUCTS
2.5V / 3.3V 8-BIT HIGH
BANDWIDTH BUS SWITCH
FUNCTIONAL BLOCK DIAGRAM
DESCRIPTION:
The QS3VH244 HotSwitch is a high bandwidth, 8-bit bus switch. The
QS3VH244 hasverylowONresistance,resultinginunder250pspropagation
delay through the switch. The switches can be turned ON under the control
oftheLVTTL-compatiblexGsignalforbidirectionaldataflowwithnoaddeddelay
orgroundbounce. IntheONstate,theswitchescanpasssignalsupto5V. In
theOFFstate,theswitchesofferveryhighimpedenceattheterminals.
Thecombinationofnear-zeropropagationdelay,highOFFimpedence,and
over-voltage tolerance makes the QS3VH244 ideal for high performance
communicationsapplications.
The QS3VH244 is characterized for operation from -40
°C to +85°C.
1G
1
Y1
1
Y2
1
Y3
1
Y4
1
A1
1
A2
1
A3
1
A4
2G
2
Y1
2
Y2
2
Y3
2
Y4
2
A1
2
A2
2
A3
2
A4
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
– Isolationunderpower-offconditions
– 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 and TSSOP packages
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDTQS3VH244PAG8 功能描述:IC BUS SWITCH 8BIT QUICK 20TSSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關(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
IDTQS3VH244Q 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH
IDTQS3VH244QG 功能描述:IC BUS SWITCH 8BIT HI 20-QSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關(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
IDTQS3VH244QG8 功能描述:IC BUS SWITCH 8BIT HI 20-QSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關(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
IDTQS3VH245 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS 2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH