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参数资料
| 型号： | IDTQS32XR245Q28 |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 总线收发器 |
| 英文描述： | CBT/FST/QS/5C/B SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO40 |
| 封装： | QVSOP-40 |
| 文件页数： | 1/5页 |
| 文件大小： | 45K |
| 代理商： | IDTQS32XR245Q28 |
1
IDTQS32XR245
HIGH-SPEED CMOS QUICKSWITCH 16-BIT LOW RESISTANCE BUS SWITCH
INDUSTRIALTEMPERATURERANGE
NOVEMBER 1999
1999 Integrated Device Technology, Inc.
DSC-5545/2
c
IDTQS32XR245
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
2.5
bidirectional switches connect inputs to outputs
Zero propagation delay, zero ground bounce
QS32XR245 is a 16-bit version of QS3R245
Flow-through pinout for easy layout
Undershoot clamp diodes on all switch and control inputs
TTL-compatible control inputs
Available in 40-pin QVSOP package
APPLICATIONS:
Low resistance applications
Hot-swapping, hot-docking (low resistance for PCI and
Compact PCI applications)
Voltage translation (5V to 3.3V)
Capacitance reduction and isolation
Power conservation
Logic replacement (data processing)
Clock gating
QUICKSWITCH PRODUCTS
HIGH-SPEED CMOS QUICKSWITCH
16-BIT LOW RESISTANCE
MULTIWIDTH
TM BUS SWITCH
DESCRIPTION:
The QS32XR245 is a member of the MultiWidthTM family of QuickSwitch
devices and provides a set of 32 high-speed low resistance CMOS
compatible bus switches in a flow-thru pinout. This device is available in the
MillipaQ package, the world's first small outline 16-bit solution. The low on-
resistance of the QS32XR245 allows inputs to be connected to outputs
without adding propagation delay and without generating additional ground
bounce noise. 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 is ideally suited for 16/32 bit applications where board space
is at a premium.The low resistance of QS32XR245 makes it ideal for PCI
hot docking application.
QuickSwitch devices provide an order of magnitude faster speed than
conventional logic devices.
The QS32XR245 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
相关PDF资料 |
PDF描述 |
|---|---|
| IDTQS32XVH2245Q2G | CBT/FST/QS/5C/B SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO40 |
| IDTQS32XVH245Q28 | CBT/FST/QS/5C/B SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO40 |
| IDTQS3384H | 10-BIT DRIVER, TRUE OUTPUT, CDSO24 |
| IDTQS3384PG | 10-BIT DRIVER, TRUE OUTPUT, PDSO24 |
| IDTQS32384H | 10-BIT DRIVER, TRUE OUTPUT, CDSO24 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IDTQS32XR245Q2G | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 16-BIT LOW RESISTANCE MULTIWIDTH BUS SWITCH |
| IDTQS32XR862 | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED CMOS 20-BIT LOW RESISTANCE, ACTIVE HIGH BUS SWITCH WITH FLOW-THROUGH PINOUT |
| IDTQS32XR862Q1 | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED CMOS 20-BIT LOW RESISTANCE, ACTIVE HIGH BUS SWITCH WITH FLOW-THROUGH PINOUT |
| IDTQS32XV245 | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:QUICKSWITCH-R PRODUCTS 3.3V HIGH SPEED DOUBLE - DOUBLEWIDTH |
| IDTQS32XV245Q2 | 制造商:Integrated Device Technology Inc 功能描述:Bus Switch 2-Element 16-IN 40-Pin QVSOP Tube |
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