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参数资料
| 型号： | IDTQS34X245Q3G8 |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 总线收发器 |
| 英文描述： | QUAD 8-BIT DRIVER, TRUE OUTPUT, PDSO80 |
| 封装： | MILLIPAK-80 |
| 文件页数： | 1/5页 |
| 文件大小： | 49K |
| 代理商： | IDTQS34X245Q3G8 |
1
IDTQS34X245
HIGH-SPEED CMOS QUICKSWITCH 32-BIT MULTIWIDTH BUS SWITCHES
INDUSTRIALTEMPERATURERANGE
APRIL 2000
2000 Integrated Device Technology, Inc.
DSC-5481/1
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
QS34X245 is 32-bit version of QS3245
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
IDTQS34X245
QUICKSWITCH PRODUCTS
HIGH-SPEED CMOS
QUICKSWITCH 32-BIT
MULTIWIDTH BUS SWITCHES
DESCRIPTION:
The QS34X245 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 world's first small outline 32-bit solution. The low ON-resistance of the
QS34X245 allows inputs to be connected to outputs without adding propa-
gation delay and without generating additional ground bounce noise. When
Output Enable (OEn) is low, the switches are turned on, connecting bus A
tobusB. WhenOEnishigh,theswitchesareturnedoff.Thisdeviceisideally
suited for 32/64 bit applications where board space is at a premium.
QuickSwitch devices provide speeds an order of magnitude faster than
conventional logic devices.
The QS34X245 is characterized for operation at -40°C to +85°C.
B 0
OE 1
A 0
B 1
A 1
B 2
A 2
B 3
A 3
B 4
A 4
B 5
A 5
B 6
A 6
B 7
A7
B 8
OE 2
A 8
B 9
A 9
B10
A10
B11
A11
B12
A12
B13
A13
B14
A 14
B15
A15
B16
OE 3
A16
B17
A17
B18
A18
B19
A19
B20
A20
B21
A21
B22
A22
B23
A 23
B24
OE 4
A 24
B25
A 25
B26
A 26
B27
A 27
B28
A 28
B29
A 29
B30
A 30
B31
A 31
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| IDTQS34XVH245Q3G8 | QUAD 8-BIT DRIVER, TRUE OUTPUT, PDSO80 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IDTQS34X383 | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED 32-BIT BUS EXCHANGE SWITCH IN MILLIPAQ |
| IDTQS34X383Q3 | 制造商:Integrated Device Technology Inc 功能描述:Bus Exchange Switch 4-Element 4-CH 80-Pin QVSOP Tube |
| IDTQS34X383Q3G | 功能描述:IC BUS EXCH SWITCH CMOS 80-QVSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 信号开关，多路复用器，解码器 系列:34X 标准包装:48 系列:74VHC 类型:多路复用器 电路:4 x 2:1 独立电路:1 输出电流高，低:8mA，8mA 电压电源:单电源 电源电压:2 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:管件 |
| IDTQS34X383Q3G8 | 功能描述:IC EXCHANGE SW 32BIT BUS 80QVSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 信号开关，多路复用器，解码器 系列:34X 标准包装:48 系列:74VHC 类型:多路复用器 电路:4 x 2:1 独立电路:1 输出电流高，低:8mA，8mA 电压电源:单电源 电源电压:2 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:管件 |
| IDTQS34XR245 | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 32-BIT LOW RESISTANCE MULTIWIDTHTM BUS SWITCHES |
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