TAS5727
SLOS670B – NOVEMBER 2010 – REVISED DECEMBER 2016
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Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Description (continued)......................................... 3
6 Device Comparison Table..................................... 3
7 Pin Configuration and Functions ......................... 4
8 Specifications......................................................... 6
8.1 Absolute Maximum Ratings ...................................... 6
8.2 ESD Ratings.............................................................. 6
8.3 Recommended Operating Conditions....................... 6
8.4 Thermal Information .................................................. 7
8.5 DC Electrical Characteristics .................................... 7
8.6 AC Electrical Characteristics (BTL, PBTL)................ 8
8.7 PLL Input Parameters and External Filter
Components............................................................... 8
8.8 Serial Audio Ports Slave Mode ................................. 8
8.9 I2C Serial Control Port Operation.............................. 9
8.10 Reset Timing (RESET) ........................................... 9
8.11 Typical Characteristics .......................................... 11
9 Parameter Measurement Information ................ 12
10 Detailed Description ........................................... 13
10.1 Overview ............................................................... 13
10.2 Functional Block Diagrams ................................... 13
10.3 Feature Description............................................... 15
10.4 Device Functional Modes...................................... 28
10.5 Programming ........................................................ 29
10.6 Register Maps ...................................................... 31
11 Application and Implementation........................ 54
11.1 Application Information.......................................... 54
11.2 Typical Applications .............................................. 54
12 Power Supply Recommendations ..................... 59
12.1 DVDD and AVDD Supplies ................................... 59
12.2 PVDD Power Supply ............................................. 59
13 Layout................................................................... 60
13.1 Layout Guidelines ................................................. 60
13.2 Layout Example .................................................... 60
14 Device and Documentation Support ................. 61
14.1 Device Support...................................................... 61
14.2 Documentation Support ........................................ 61
14.3 Receiving Notification of Documentation Updates 61
14.4 Community Resources.......................................... 61
14.5 Trademarks ........................................................... 61
14.6 Electrostatic Discharge Caution ............................ 61
14.7 Glossary ................................................................ 61
15 Mechanical, Packaging, and Orderable
Information ........................................................... 61
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision A (May 2016) to Revision B
Page
• Added Note 1 to PVDD_x in the Recommended Operating Conditions table ....................................................................... 6
Changes from Original (November 2010) to Revision A
Page
• Added ESD Ratings table, Feature Description section, Device Functional Modes, Application and Implementation
section, Power Supply Recommendations section, Layout section, Device and Documentation Support section, and
Mechanical, Packaging, and Orderable Information section. ................................................................................................. 1
• Changed Section: Overcurrent (OC) Protection With Current Limiting ................................................................................ 16
• Changed Section: Overcurrent (OC) Protection With Current Limiting and Overload Detection ......................................... 16
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