SBAS349F August   2005  – June 2016 DAC8812

PRODUCTION DATA.  

  1. 1  Features
  2. 2  Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics
    6. 7.6 Timing Requirements
    7. 7.7 Switching Characteristics
    8. 7.8 Typical Characteristics
      1. 7.8.1 Channel A—5 V
      2. 7.8.2 Channel B—5 V
      3. 7.8.3 Channel A and B—5 V
      4. 7.8.4 Channel A—2.7 V
      5. 7.8.5 Channel B—2.7 V
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Digital-to-Analog Converters
      2. 8.3.2 Power-On Reset
        1. 8.3.2.1 ESD Protection Circuits
    4. 8.4 Device Functional Modes
      1. 8.4.1 Serial Data Interface
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Receiving Notification of Documentation Updates
    3. 12.3 Community Resources
    4. 12.4 Trademarks
    5. 12.5 Electrostatic Discharge Caution
    6. 12.6 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

10 Power Supply Recommendations

This device can operate within the specified supply voltage range of 2.7 V to 5.5 V. The power applied to VDD should be well-regulated and low-noise. In order to further minimize noise from the power supplies, a strong recommendation is to include a 100-pF to 1-nF capacitor and a 0.1-μF to 1-μF bypass capacitor very close to the VDD pin. The current consumption of the VDD pin, the short-circuit current limit, and the load current for these devices are listed in the Electrical Characteristics table. Choose a power supply for these devices to meet the aforementioned current requirements.