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參數資料
| 型號： | IDTQS34X2245Q3G8 |
| 廠商： | IDT, Integrated Device Technology Inc |
| 文件頁數： | 1/5頁 |
| 文件大小： | 0K |
| 描述： | IC QUICKSWITCH 32BIT BUS 80QVSOP |
| 標準包裝： | 2,000 |
| 系列： | 34X |
| 類型： | 總線開關 |
| 電路： | 1 x 8:1 |
| 獨立電路： | 4 |
| 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： | 80-FSOP（0.154"，3.90mm 寬） |
| 供應商設備封裝： | 80-QVSOP |
| 包裝： | 帶卷 (TR) |
| 其它名稱： | QS34X2245Q3G8 |
1
IDTQS34X2245
HIGH-SPEEDCMOSQUICKSWITCH32-BITMULTIWIDTHBUSSWITCHES
INDUSTRIALTEMPERATURERANGE
AUGUST 2012
2012 Integrated Device Technology, Inc.
DSC-5556/5
c
INDUSTRIAL TEMPERATURE RANGE
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
Bidirectional switches connect inputs to outputs
Zero propagation delay, zero ground bounce
Internal 25Ω
Ω
Ω resistors for low noise
Flow-through pinout for easy layout
Undershoot clamp diodes on all switch and control inputs
TTL-compatible control inputs
Available in 80-pin MilliPaQ package
APPLICATIONS:
Hot-swapping, hot-docking
Voltage translation (5V to 3.3V)
Bus switching and isolation
Power conservation
Logic replacement (data processing)
Capacitance isolation
Clock gating
IDTQS34X2245
QUICKSWITCH PRODUCTS
HIGH-SPEED CMOS
QUICKSWITCH 32-BIT
MULTIWIDTH BUS SWITCHES
DESCRIPTION:
The QS34X2245 is a member of the MultiWidthTM family of QuickSwitch
devicesandprovidesasetof32high-speedCMOScompatiblebusswitches
in a flow-through pinout. This device is available in the MillipaQ package,
the worlds first small outline 32-bit solution. The low ON-resistance of the
QS34X2245 allows inputs to be connected to outputs without adding
propagation delay and without generating additional ground bounce noise.
Internal 25
Ω resistors reduce reflection noise in high-speed applications.
When Output Enable (OEn) is low, the switches are turned on, connecting
bus A to bus B. When OEn is high, the switches are turned off. This device
isideallysuitedfor32/64bitapplicationswhereboardspaceisatapremium.
QuickSwitch devices provide speeds an order of magnitude faster than
conventional logic devices.
The QS34X2245 is characterized for operation at -40°C to +85°C.
B0
OE1
A0
B1
A1
B2
A2
B3
A3
B4
A4
B5
A5
B6
A6
B7
A7
B8
OE2
A8
B9
A9
B10
A10
B11
A11
B12
A12
B13
A13
B14
A14
B15
A15
B16
OE3
A16
B17
A17
B18
A18
B19
A19
B20
A20
B21
A21
B22
A22
B23
A23
B24
OE4
A24
B25
A25
B26
A26
B27
A27
B28
A28
B29
A29
B30
A30
B31
A31
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相關代理商/技術參數 |
參數描述 |
|---|---|
| IDTQS34X2245QG8 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 32-BIT MULTIWIDTH BUS SWITCHES |
| IDTQS34X245 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 32-BIT MULTIWIDTH BUS SWITCHES |
| IDTQS34X245Q3G | 功能描述:IC BUS SWITCH 32BIT CMOS 80QVSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關，多路復用器，解碼器 系列:34X 標準包裝:1 系列:74CBT 類型:總線 FET 交換開關 電路:9 x 2:2 獨立電路: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） 供應商設備封裝:48-TVSOP 包裝:Digi-Reel® 產品目錄頁面:955 (CN2011-ZH PDF) 其它名稱:296-6385-6 |
| IDTQS34X245Q3G8 | 功能描述:IC QUICKSWITCH 32BIT BUS 80QVSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關，多路復用器，解碼器 系列:34X 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） 供應商設備封裝:16-SOIC 包裝:管件 |
| IDTQS34X383 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED 32-BIT BUS EXCHANGE SWITCH IN MILLIPAQ |
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