XE3005I064TRLF Semtech, XE3005I064TRLF Datasheet - Page 2

• Manufacturer Part Number: XE3005I064TRLF
• Description: IC CODEC LOW PWR 16BIT 20-UCSP
• Manufacturer: Semtech
• Type: Audio Codecr

Specifications of XE3005I064TRLF

• Data Interface: Serial
• Resolution (bits): 16 b
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 78 / 78
• Dynamic Range, Adcs / Dacs (db) Typ: 78 / 78
• Voltage - Supply, Analog: 1.8 V ~ 3.6 V
• Voltage - Supply, Digital: 1.8 V ~ 3.6 V
• Operating Temperature: -20°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 20-UCSP®
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: XE3005I064TR

© Semtech 2005
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Device Description ...................................................................................................................................................3
Terminals Description XE3005/6................................................................................................................................4
Functional Description ............................................................................................................................................5
Device Functions ........................................................................................................................................................5
Power-Down Functions ........................................................................................................................................... 12
Serial Communications......................................................................................................................................... 13
Serial Audio Interface .............................................................................................................................................. 13
Register Programming ............................................................................................................................................ 14
Serial Peripheral Interface - SPI.............................................................................................................................. 15
Sandman™ Function (XE3006) ............................................................................................................................ 17
Specifications ........................................................................................................................................................ 19
Absolute Maximum Ratings..................................................................................................................................... 19
Recommended Operating Conditions ..................................................................................................................... 19
Electrical Characteristics ......................................................................................................................................... 20
Application Information ........................................................................................................................................ 27
Application Schematics – XE3006 .......................................................................................................................... 27
Register Description ............................................................................................................................................. 28
Register Functional Summary ................................................................................................................................. 28
Register Definitions ................................................................................................................................................. 29
Mechanical Information ........................................................................................................................................ 33
XE3005 package size (TSSOP20) .......................................................................................................................... 33
XE3005 package size (5x4 uCSP
XE3006 Package size (TSSOP24).......................................................................................................................... 35
XE3005 Land pattern recommendations (5x4 uCSP
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Table of Contents
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XE3005/XE3006
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