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參數(shù)資料
| 型號： | IDTQS3VH16800PAG8 |
| 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 20BIT HI 48-TSSOP |
| 標(biāo)準(zhǔn)包裝： | 2,000 |
| 系列： | 3VH |
| 類型： | 總線開關(guān) |
| 電路： | 2 x 10:10 |
| 獨立電路： | 2 |
| 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： | 48-TFSOP（0.240"，6.10mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 48-TSSOP |
| 包裝： | 帶卷 (TR) |
| 其它名稱： | QS3VH16800PAG8 |
1
INDUSTRIALTEMPERATURERANGE
IDTQS3VH16800
2.5V / 3.3V 20-BIT HIGH BANDWIDTH BUS SWITCH WITH PRECHARGED OUTPUTS
JUNE 2013
2013 Integrated Device Technology, Inc.
DSC-5961/9
c
INDUSTRIAL TEMPERATURE RANGE
DESCRIPTION:
The QS3VH16800 HotSwitch is a 20-bit high bandwidth bus switch. The
QS3VH16800 has very low ON resistance, resulting in under 250ps propa-
gationdelaythroughtheswitch. TheQS3VH16800prechargestheBportto
a user selectable bias voltage (VBIAS) to minimize live insertion noise. The
switchescanbeturnedONunderthecontroloftheLVTTL-compatibleOutput
Enable signalforbidirectionaldataflowwithnoaddeddelayorgroundbounce.
Itcanbeusedastwo10-bitbusswitchesorone20-bitbusswitch. IntheOFF
andONstates,theswitchesare5V-tolerant. IntheOFFstate,theswitchesoffer
veryhighimpedenceattheterminals.
Thecombinationofnear-zeropropagationdelay,highOFFimpedance,and
over-voltage tolerance makes the QS3VH16800 ideal for high performance
communicationsapplications.
The QS3VH16800 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
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
B port precharged to user-selectable VBIAS
Low RON - 4Ω
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 TSSOP package
IDTQS3VH16800
QUICKSWITCH PRODUCTS
2.5V / 3.3V 20-BIT HIGH
BANDWIDTH BUS SWITCH
WITH PRECHARGED OUTPUTS
A0
A9
B9
B0
VBIAS
OE1
A10
A19
B19
B10
VBIAS
OE2
FUNCTIONAL BLOCK DIAGRAM
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參數(shù)描述 |
|---|---|
| IDTQS3VH16861 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:3.3V 20-BIT FLOW-THROUGH PIN OUT, HIGH BANDWIDTH BUS SWITCH |
| IDTQS3VH16861PA | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:3.3V 20-BIT FLOW-THROUGH PIN OUT, HIGH BANDWIDTH BUS SWITCH |
| IDTQS3VH16861PAG | 功能描述:IC BUS SWITCH 20BIT 48-TSSOP 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:74LVC 類型:解碼器/多路分解器 電路:1 x 2:4 獨立電路:2 輸出電流高，低:24mA，24mA 電壓電源:單電源 電源電壓:1.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.209"，5.30mm 寬） 供應(yīng)商設(shè)備封裝:16-SO 包裝:Digi-Reel® 其它名稱:296-28947-6 |
| IDTQS3VH16861PAG8 | 功能描述:IC BUS SWITCH 20BIT HI 48-TSSOP 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 |
| IDTQS3VH16861PV | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:3.3V 20-BIT FLOW-THROUGH PIN OUT, HIGH BANDWIDTH BUS SWITCH |
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