Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

IDT72V73250 Datasheet(PDF) 1 Page - Integrated Device Technology

Part No. IDT72V73250
Description  3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH 8,192 x 8,192
Download  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  IDT [Integrated Device Technology]
Direct Link  http://www.idt.com
Logo IDT - Integrated Device Technology

IDT72V73250 Datasheet(HTML) 1 Page - Integrated Device Technology

  IDT72V73250 Datasheet HTML 1Page - Integrated Device Technology IDT72V73250 Datasheet HTML 2Page - Integrated Device Technology IDT72V73250 Datasheet HTML 3Page - Integrated Device Technology IDT72V73250 Datasheet HTML 4Page - Integrated Device Technology IDT72V73250 Datasheet HTML 5Page - Integrated Device Technology IDT72V73250 Datasheet HTML 6Page - Integrated Device Technology IDT72V73250 Datasheet HTML 7Page - Integrated Device Technology IDT72V73250 Datasheet HTML 8Page - Integrated Device Technology IDT72V73250 Datasheet HTML 9Page - Integrated Device Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 24 page
background image
1
JUNE 2004
IDT72V73250
3.3 VOLT TIME SLOT INTERCHANGE
DIGITAL SWITCH
8,192 x 8,192
 2004 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice.
DSC-5933/10
IDT and the IDT logo are registered trademarks of Integrated Device Technology, Inc. The ST-BUS
® is a trademark of Mitel Corp.
FUNCTIONAL BLOCK DIAGRAM
FEATURES:
••••• 8K x 8K non-blocking switching at 32.768Mb/s
••••• 16 serial input and output streams
••••• Accepts single-bit single-data streams at 32.768Mb/s
••••• Per-channel Variable Delay Mode for low-latency applications
••••• Per-channel Constant Delay Mode for frame integrity applications
••••• Automatic identification of ST-BUS® and GCI bus interfaces
••••• Automatic frame offset delay measurement
••••• Per-stream single data frame delay offset programming
••••• Per-channel high-impedance output control
••••• Direct microprocessor access to all internal memories
••••• Memory block programming for quick setup
••••• IEEE-1149.1 (JTAG) Test Port
••••• 3.3V Power Supply
••••• Available in 144-pin (20mm x 20mm) Thin Quad Flatpack (TQFP)
and 144-pin (13mm x 13mm) Plastic Ball Grid Array (PBGA)
••••• Operating Temperature Range -40
°°°°°C to +85°°°°°C
DESCRIPTION:
The IDT72V73250 has a non-blocking switch capacity of 8,192 x 8,192
channels at 32.768Mb/s. With 16 inputs and 16 outputs, programmable per
streamcontrol,andavarietyofoperatingmodestheIDT72V73250isdesigned
for the TDM time slot interchange function in either voice or data applications.
Some of the main features of the IDT72V73250 are LOW power 3.3 Volt
operation, automatic ST-BUS® /GCI sensing, memory block programming,
simplemicroprocessorinterface, JTAGTestAccessPort(TAP)andperstream
programmableinputoffsetdelay,variableorconstantthroughputmodes,output
enable and processor mode.
The IDT72V73250 is capable of switching up to 8,192 x 8,192 channels
without blocking. Designed to switch 64 Kbit/s PCM or N x 64 Kbit/s data, the
devicemaintainsframeintegrityindataapplicationsandminimizesthroughput
delay for voice applications on a per-channel basis.
The 16 serial input streams (RX) of the IDT72V73250 are run at 32.768Mb/s
allowing 512 channels per 125
µsframe.Thedataratesontheoutputstreams
(TX) are identical to those on the input streams (RX).
RX0
RX1
RX15
ODE
F32i
VCC
CS
R/
W
A0-A14
GND
DTA
D0-D15
TX0
TX1
TX15/OEI7
DS
C32i
FE
RESET
5933 drw01
Receive
Serial Data
Streams
MUX
Data Memory
Internal
Registers
Microprocessor Interface
Timing Unit
Connection
Memory
Transmit
Serial Data
Streams
JTAG Port
TDO
TMS TDI TCK
TRST
TX7
TX8/OEI0
TX9/OEI1


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24 


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn