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參數(shù)資料
| 型號： | IDTQS3257S1G8 |
| 廠商： | IDT, Integrated Device Technology Inc |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MUX/DEMUX 2:1 CMOS 16-SOIC |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 系列： | 3200 |
| 類型： | 多路復(fù)用器/多路分解器 |
| 電路： | 4 x 2:1 |
| 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： | 標(biāo)準(zhǔn)包裝 |
| 產(chǎn)品目錄頁面： | 1259 (CN2011-ZH PDF) |
| 其它名稱： | 800-1728-6 |
1
IDTQS3257
HIGH-SPEEDCMOSQUICKSWITCHQUAD2:1MUX/DEMUX
INDUSTRIALTEMPERATURERANGE
FEBRUARY 2011
2011 Integrated Device Technology, Inc.
DSC-5756/10
c
IDTQS3257
INDUSTRIAL TEMPERATURE RANGE
QUICKSWITCH PRODUCTS
HIGH-SPEED CMOS
QUICKSWITCH
QUAD 2:1 MUX/DEMUX
FUNCTIONAL BLOCK DIAGRAM
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
FEATURES:
Enhanced N channel FET with no inherent diode to Vcc
5Ω
Ω
Ω bidirectional switches connect inputs to outputs
Pin compatible with the 74F257, 74FCT257, and 74FCT257T
Zero propagation delay, zero ground bounce
Undershoot clamp diodes on all switch and control inputs
TTL-compatible control inputs
Available in QSOP and S1 packages
APPLICATIONS:
Logic replacement
Video, audio, graphics switching, muxing
Hot-swapping, hot-docking
Voltage translation (5V to 3.3V)
Bus funneling
DESCRIPTION:
The QS3257 is a high-speed CMOS LVTTL-compatible Quad 2:1
multiplexer/demultiplexer. The QS3257 is a function and pinout compatible
QuickSwitch version of the 74F257, 74FCT257, and the 74ALS/AS/LS257
Quad 2:1 multiplexers. The low ON resistance of the QS3257 allows inputs
to be connected to outputs without adding propagation delay and without
generating additional ground bounce noise.
Mux/Demux devices provide an order of magnitude faster speed than
equivalent logic devices.
The QS3257 is characterized for operation at -40°C to +85°C.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDTQS3257SO | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH QUAD 2:1 MUX/DEMUX |
| IDTQS32861 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED CMOS 10-BIT BUS SWITCH WITH FLOW-THROUGH PINOUT |
| IDTQS32861Q | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED CMOS 10-BIT BUS SWITCH WITH FLOW-THROUGH PINOUT |
| IDTQS32861SO | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED CMOS 10-BIT BUS SWITCH WITH FLOW-THROUGH PINOUT |
| IDTQS32862Q | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BUS SWITCH|CMOS|SSOP|24PIN|PLASTIC |
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