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PDF IDTQS32X2384 Data sheet ( Hoja de datos )
| Número de pieza | IDTQS32X2384 | |
| Descripción | HIGH-SPEED CMOS 20-BIT BUS SWITCH | |
| Fabricantes | Integrated Device Technology | |
| Logotipo |  |
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IDTQS32X2384
HIGH-SPEED CMOS 20-BIT BUS SWITCH
QUICKSWITCH® PRODUCTS
HIGH-SPEED CMOS
20-BIT BUS SWITCH
INDUSTRIALTEMPERATURERANGE
IDTQS32X2384
FEATURES:
• Enhanced N channel FET with no inherent diode to VCC
• Low propagation delay and zero ground bounce
• 25Ω resistors for low noise
• Undershoot Clamp Diodes on all switch and control Inputs
• Four enables control five bits each
• TTL-compatible input and output levels
• Available in 48-pin QVSOP package
APPLICATIONS:
• Hot-swapping, hot-docking
• Voltage translation (5V to 3.3V)
• Power conservation
• Capacitance reduction and isolation
• Bus isolation
• Clock gating
DESCRIPTION:
The QS32X2384 provides a set of twenty high-speed CMOS TTL-
compatible bus switches. The QS32x2384 also includes internal 25Ω
series termination resistors to reduce reflection noise in high-speed
applications. The Bus Enable (BE) signals turn the switches on. Four Bus
Enable signals are provided, one for each of five bits of the 20-bit bus. The
‘384 family of QuickSwitch products is ideal for switching wide digital buses,
as well as hotplug buffering, and 5V to 3V conversion.
The QS32X2384 is characterized for operation at -40°C to +85°C.
FUNCTIONAL BLOCK DIAGRAM
A0 B0
A10
B10
A4 B4 A14 B14
A5 B5 A15 B15
A9
BEA
BEC
BED
BEB
B9 A19
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
c 2011 Integrated Device Technology, Inc.
1
B19
FEBRUARY 2011
DSC-5725/4
1 page  
IDTQS32X2384
HIGH-SPEED CMOS 20-BIT BUS SWITCH
ORDERING INFORMATION
QS XXXXX
XX
X
Device Type Package Process
X
INDUSTRIALTEMPERATURERANGE
Blank
8
Blank
Tube or Tray
Tape and Reel
Industrial (-40°C to +85°C)
Q1G
48-Pin QVSOP - Green
32X2384 High Speed CMOS 20-Bit Bus Switch
Datasheet Document History
02/16/2011
Pg. 5
Updated the ordering information by removing the "IDT" notation, non RoHS part and by adding
Tape and Reel information.
CORPORATE HEADQUARTERS
6024 Silver Creek Valley Road
San Jose, CA 95138
for SALES:
800-345-7015 or 408-284-8200
fax: 408-284-2775
www.idt.com
5
for Tech Support:
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet IDTQS32X2384.PDF ] | |
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