AMC1306E05_017 Datasheet, PDF (2/38 Pages) Texas Instruments – Small, High-Precision, Reinforced Isolated Delta-Sigma Modulators with High CMTI

AMC1306E05, AMC1306E25, AMC1306M05, AMC1306M25
SBAS734A – MARCH 2017 – REVISED JULY 2017
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Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Device Comparison Table..................................... 3
6 Pin Configuration and Functions ......................... 3
7 Specifications......................................................... 4
7.1 Absolute Maximum Ratings ...................................... 4
7.2 ESD Ratings.............................................................. 4
7.3 Recommended Operating Conditions....................... 4
7.4 Thermal Information .................................................. 4
7.5 Power Ratings........................................................... 4
7.6 Insulation Specifications............................................ 5
7.7 Safety-Related Certifications..................................... 6
7.8 Safety Limiting Values .............................................. 6
7.9 Electrical Characteristics: AMC1306x05 ................... 7
7.10 Electrical Characteristics: AMC1306x25 ................. 9
7.11 Switching Characteristics ...................................... 11
7.12 Insulation Characteristics Curves ......................... 12
7.13 Typical Characteristics .......................................... 13
8 Detailed Description ............................................ 20
8.1 Overview ................................................................. 20
8.2 Functional Block Diagram ....................................... 20
8.3 Feature Description................................................. 21
8.4 Device Functional Modes........................................ 25
9 Application and Implementation ........................ 26
9.1 Application Information............................................ 26
9.2 Typical Applications ................................................ 27
10 Power Supply Recommendations ..................... 32
11 Layout................................................................... 33
11.1 Layout Guidelines ................................................. 33
11.2 Layout Example .................................................... 33
12 Device and Documentation Support ................. 34
12.1 Device Support...................................................... 34
12.2 Documentation Support ........................................ 34
12.3 Related Links ........................................................ 34
12.4 Receiving Notification of Documentation Updates 34
12.5 Community Resources.......................................... 34
12.6 Trademarks ........................................................... 34
12.7 Electrostatic Discharge Caution ............................ 35
12.8 Glossary ................................................................ 35
13 Mechanical, Packaging, and Orderable
Information ........................................................... 35
4 Revision History
Changes from Original (March 2017) to Revision A
Page
• Released AMC1306E05 and AMC1306M05 to production .................................................................................................... 1
• Added ±50 µV to first DC Performance sub-bullet to reflect the AMC1306x05 devices ........................................................ 1
• Changed standard deviation from 0884-10 to 0884-11 in first Safety-Related Certifications sub-bullet................................ 1
• Changed V_PEAK from 8000 to 7000 and standard deviation from 0884-10 to 0884-11 in first paragraph of Description
section ................................................................................................................................................................................... 1
• Deleted Status column from Device Comparison Table......................................................................................................... 3
• Changed standard deviation from 0884-10 to 0884-11 in DIN V VDE V 0884-11 section of Insulation Specifications table 5
• Changed standard deviation from 0884-10 to 0884-11 in Safety-Related Certifications table .............................................. 6
• Changed prevent to minimize in condition statement of Safety Limiting Values table........................................................... 6
• Added Electrical Characteristics: AMC1306x05 table ........................................................................................................... 7
• Changed test conditions of Analog Inputs test conditions from (AINP – AINN) / 2 to AGND to (AINP + AINN) / 2 to
AGND to include all possible conditions................................................................................................................................. 9
• Changed I_IB test condition from Inputs shorted to AGND to AINP = AINN = AGND, I_IB = I_IBP + I_IBN ...................................... 9
• Added AINP = AINN = AGND to E_O parameter test conditions ............................................................................................ 9
• Changed minus sign to plus or minus sign in typical specification of E_G parameter ............................................................. 9
• Changed 10% to 90% to 90% to 10% in test conditions of t_f parameter ............................................................................ 11
• Added AMC1306x05 devices to Typical Characteristics section ........................................................................................ 13
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