Proprietary TranSwitch Corporation Information for use Solely by its Customers
L3M
TXC-03452B
DATA SHEET
TABLE OF CONTENTS
Section
Page
List of Figures ....................................................................................................... 3
Block Diagram ..................................................................................................... 5
Block Diagram Description .................................................................................. 6
Lead Diagrams .................................................................................................. 11
Lead Descriptions ............................................................................................. 13
Absolute Maximum Ratings and Environmental Limitations ............................. 24
Thermal Characteristics .................................................................................... 24
Power Requirements ......................................................................................... 24
Input, Output and Input/Output Parameters ...................................................... 25
Timing Characteristics ....................................................................................... 27
Operation .......................................................................................................... 49
L3M Power-Up Reset Sequence ................................................................ 49
PLL Filter Connection to VCXO .................................................................. 51
Testing ........................................................................................................ 53
Boundary Scan ........................................................................................... 55
Memory Map ..................................................................................................... 61
Memory Map Descriptions ................................................................................ 63
Package Information ......................................................................................... 86
Ordering Information ......................................................................................... 88
Related Products ............................................................................................... 88
Standards Documentation Sources .................................................................. 89
List of Data Sheet Changes .............................................................................. 91
Documentation Update Registration Form* ................................................. 95
* Please note that TranSwitch provides documentation for all of its products. Current editions
of many documents are available from the Products page of the TranSwitch Website at
www.transwitch.com. Customers who are using a TranSwitch Product, or planning to do so,
should register with the TranSwitch Marketing Department to receive relevant updated and
supplemental documentation as it is issued. They should also contact the Applications
Engineering Department to ensure that they are provided with the latest available
information about the product, especially before undertaking development of new designs
incorporating the product.
TXC-03452B-MB
Ed. 6, April 2001
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ETC [ ETC ]
