TMS320UC5405 datasheet(3/77 Pages) TI

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Revision History

October 2002 − Revised October 2004

SPRS199B

REVISION HISTORY

This data sheet revision history highlights the technical changes made to the SPRS199A device-specific data

sheet to make it an SPRS199B revision.

Scope: This document has been reviewed for technical accuracy; the technical content is up-to-date as of the

specified release date with the following changes.

PAGE(S)

NO.

ADDITIONS/CHANGES/DELETIONS

Global:

Added “ZQW” mechanical data package device-specific information.

Moved “Package Thermal Resistance Characteristics” section (was page 42 in SPRS199A) to the Mechanical Data section

Signal Descriptions table, TEST PINS:

Added “EMU0 should be pulled up to DVDD with a separate 4.7-kΩ resistor” to the EMU0 pin DESCRIPTION column

Added “EMU1/OFF should be pulled up to DVDD with a separate 4.7-kΩ resistor” to the EMU1/OFF pin DESCRIPTION

column

Device Support section:

Added new section

Added associated figure

Mechanical Data section:

Deleted the “GQW (S−PBGA−N143)” mechanical data package diagram; now an automated merge process

Added lead-in sentences for the thermal resistance characteristics table(s) and the “merged” mechanical data packages

Added “for GQW” to the Thermal Resistance Characteristics table

Added Thermal Resistance Characteristics table for the “ZQW” package

TMS320UC5405 Datasheet(PDF) 3 Page - Texas Instruments