SBAS512F April   2011  – February 2020 AMC1204

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      Device Block Diagram
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Power Ratings
    6. 6.6  Insulation Specifications
    7. 6.7  Safety-Related Certifications
    8. 6.8  Safety Limiting Values
    9. 6.9  Electrical Characteristics
    10. 6.10 Timing Requirements
    11. 6.11 Insulation Characteristics Curves
    12. 6.12 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Analog Input
      2. 7.3.2 Modulator
      3. 7.3.3 Digital Output
    4. 7.4 Device Functional Modes
  8. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Digital Filter Usage
    2. 8.2 Typical Application
      1. 8.2.1 Frequency Inverter Application
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curves
      2. 8.2.2 Example of a Resolver-Based Motor Control Analog Front End
      3. 8.2.3 Isolated Voltage Sensing
        1. 8.2.3.1 Design Requirements
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Documentation Support
      1. 11.1.1 Related Documentation
    2. 11.2 Receiving Notification of Documentation Updates
    3. 11.3 Support Resources
    4. 11.4 Trademarks
    5. 11.5 Electrostatic Discharge Caution
    6. 11.6 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

5 Pin Configuration and Functions

DWV Package
8-Pin SOIC
Top View
AMC1204 po_dwv_bas512.gif
DW Package
16-Pin SOIC
Top View
AMC1204 po_bas512.gif
NC = no internal connection.

Pin Functions

PIN I/O DESCRIPTION
NAME NO.
8 PINS 16 PINS
AVDD 1 1 Power High-side power supply
VINP 2 2 Analog input Noninverting analog input
VINN 3 3 Analog input Inverting analog input
AGND 4 4, 8(1) Power High-side ground
DGND 5 9, 16 Power Controller-side ground
DATA 6 11 Digital output Modulator data output
CLKIN 7 13 Digital input Modulator clock input
DVDD 8 14 Power Controller-side power supply
NC — 5-7, 10, 12, 15 — No internal connection; can be tied to any potential or left unconnected
(1) Both pins are connected internally via a low-impedance path; thus, only one of the pins must be tied to the ground plane.