AMC1305L25_15 Datasheet, PDF (2/39 Pages) Texas Instruments – AMC1305x High-Precision,Reinforced Isolated Delta-Sigma Modulators

AMC1305L25, AMC1305M05, AMC1305M25
SBAS654C – JUNE 2014 – REVISED DECEMBER 2014
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Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Simplified Schematic............................................. 1
5 Revision History..................................................... 2
6 Device Comparison Table..................................... 3
7 Pin Configurations and Functions ....................... 3
8 Specifications......................................................... 4
8.1 Absolute Maximum Ratings ...................................... 4
8.2 ESD Ratings.............................................................. 4
8.3 Recommended Operating Conditions....................... 4
8.4 Thermal Information .................................................. 4
8.5 Regulatory Information.............................................. 4
8.6 IEC Safety Limiting Values ....................................... 5
8.7 IEC 61000-4-5 Ratings ............................................. 5
8.8 Isolation Characteristics ............................................ 5
8.9 Package Characteristics .......................................... 5
8.10 Electrical Characteristics: AMC1305M05................ 6
8.11 Electrical Characteristics: AMC1305x25 ................. 8
8.12 Switching Characteristics ...................................... 10
8.13 Typical Characteristics .......................................... 11
9 Detailed Description ............................................ 18
9.1 Overview ................................................................. 18
9.2 Functional Block Diagram ....................................... 18
9.3 Feature Description................................................. 18
9.4 Device Functional Modes........................................ 21
10 Application and Implementation........................ 22
10.1 Application Information.......................................... 22
10.2 Typical Applications .............................................. 23
11 Power-Supply Recommendations ..................... 27
12 Layout................................................................... 28
12.1 Layout Guidelines ................................................. 28
12.2 Layout Examples................................................... 28
13 Device and Documentation Support ................. 30
13.1 Device Support .................................................... 30
13.2 Documentation Support ........................................ 31
13.3 Trademarks ........................................................... 31
13.4 Electrostatic Discharge Caution ............................ 31
13.5 Glossary ................................................................ 32
14 Mechanical, Packaging, and Orderable
Information ........................................................... 32
5 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision B (October 2014) to Revision C
Page
• Changed device status of AMC1305M05 to Production Data ................................................................................................ 1
• Changed document status from Mixed Status to Production Data ........................................................................................ 1
• Updated ESD Ratings table to latest standard ...................................................................................................................... 4
Changes from Revision A (November 2014) to Revision B
Page
• Changed device status of AMC1305M25 to Production Data ............................................................................................... 1
Changes from Original (June 2014) to Revision A
Page
• Made changes to product preview data sheet........................................................................................................................ 1
2
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