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參數(shù)資料
| 型號： | IDTQS3VH2245PAG |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | CB3Q/3VH/3C/2B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | GREEN, TSSOP-20 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 77K |
| 代理商： | IDTQS3VH2245PAG |
1
INDUSTRIALTEMPERATURERANGE
IDTQS3VH2245
2.5V / 3.3V 8-BIT HIGH BANDWIDTH BUS SWITCH
2003 Integrated Device Technology, Inc.
DSC-5591/7
c
INDUSTRIAL TEMPERATURE RANGE
DESCRIPTION:
The QS3VH2245 is a high bandwidth 8-bit bus switch. The QS3VH2245,
with25
ΩONresistanceand1.35nspropagationdelay,isidealforlinematching
andlownoiseenvironments. TheswitchescanbeturnedONunderthecontrol
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
theterminals.
The combination of small propagation delay, high OFF impedance, and
over-voltage tolerance makes the QS3VH2245 ideal for high performance
communicationapplications.
The QS3VH2245 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
Low distortion analog switch
Replaces mechanical relay
ATM 25/155 switching
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
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
LVTTL-compatible control Inputs
Undershoot Clamp Diodes on all switch and control Inputs
Low I/O capacitance, 4pF typical
25
Ω
Ω resistors for low noise and line matching
Available in QSOP and TSSOP packages
IDTQS3VH2245
QUICKSWITCH PRODUCTS
2.5V / 3.3V 8-BIT HIGH
BANDWIDTH BUS SWITCH
FUNCTIONAL BLOCK DIAGRAM
B0
OE
A0
B1
A1
B2
A2
B3
A3
B4
A4
B5
A5
B6
A6
B7
A7
MARCH 2003
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| IDTQS3VH2245SO8 | 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| IDTQS3VH2245SO | 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| IDTQS3VH245PA8 | CB3Q/3VH/3C/2B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| IDTQS3VH245SO8 | CB3Q/3VH/3C/2B SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| IDTQS3VH251PA8 | CB3Q/3VH/3C/2B SERIES, 8-BIT EXCHANGER, TRUE OUTPUT, PDSO16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDTQS3VH2245PAG8 | 功能描述:IC BUS SWTICH 8BIT HI 20-TSSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關(guān)，多路復用器，解碼器 系列:3VH 標準包裝:48 系列:74VHC 類型:多路復用器 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 |
| IDTQS3VH2245Q | 制造商:INT_DEV_TECH 功能描述: |
| IDTQS3VH2245QG | 功能描述:IC BUS SWITCH 8BIT QUICK 20-QSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關(guān)，多路復用器，解碼器 系列:3VH 標準包裝:25 系列:74HC 類型:數(shù)據(jù)選擇器/多路復用器 電路:4 x 2:1 獨立電路:1 輸出電流高，低:7.8mA，7.8mA 電壓電源:單電源 電源電壓:2 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:16-PDIP 包裝:管件 產(chǎn)品目錄頁面:968 (CN2011-ZH PDF) 其它名稱:296-8285-5 |
| IDTQS3VH2245QG8 | 功能描述:IC BUS SWTICH 8BIT HI 20-QSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關(guān)，多路復用器，解碼器 系列:3VH 標準包裝:48 系列:74VHC 類型:多路復用器 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 |
| IDTQS3VH244 | 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 |
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