SBAS837B August   2018  – April 2020 AMC1035

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      Application Example
  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 Electrical Characteristics
    6. 6.6 Switching Characteristics
    7. 6.7 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 Reference Output
      4. 7.3.4 Clock Input
      5. 7.3.5 Digital Output
      6. 7.3.6 Manchester Coding Feature
    4. 7.4 Device Functional Modes
      1. 7.4.1 Output Behavior in Case of a Full-Scale Input
      2. 7.4.2 Fail-Safe Output
  8. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Digital Filter Usage
    2. 8.2 Typical Applications
      1. 8.2.1 Voltage Sensing
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curve
      2. 8.2.2 IGBT Temperature Sensing
      3. 8.2.3 What to Do and What Not to Do
  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 Community Resources
    4. 11.4 Trademarks
    5. 11.5 Electrostatic Discharge Caution
    6. 11.6 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

6.3 Recommended Operating Conditions

over operating ambient temperature range (unless otherwise noted)
MIN NOM MAX UNIT
POWER SUPPLY
VDD Supply voltage VDD to GND 3.0 3.3 5.5 V
ANALOG INPUT
VClipping Differential input voltage before clipping output VIN = VAINP – VAINN ±1.25 V
VFSR Specified linear differential full-scale voltage VIN = VAINP – VAINN –1 1 V
Absolute common-mode input voltage(1) (VAINP + VAINN) / 2 to GND –2 VDD V
VCM Operating common-mode input voltage(2) (VAINP + VAINN) / 2 to GND,
3.0 V ≤ VDD < 4 V,
VAINP = VAINN 		–1.4 VDD – 1.4 V
(VAINP + VAINN) / 2 to GND,
3.0 V ≤ VDD < 4.5 V,
|VAINP – VAINN| = 1.25 V		 –0.8 VDD – 2.4
(VAINP + VAINN) / 2 to GND,
4 V ≤ VDD ≤ 5.5 V,
VAINP = VAINN 		–1.4 2.7
(VAINP + VAINN) / 2 to GND,
4.5 V ≤ VDD ≤ 5.5 V,
|VAINP – VAINN| = 1.25 V		 –0.8 2.1
DIGITAL INPUT
Input voltage VMCE or VCLKIN to GND GND VDD V
TEMPERATURE RANGE
TA Operating ambient temperature –40 25 125 °C
(1) Steady-state voltage supported by the device in case of a system failure. See specified common-mode input voltage VCM for normal operation. Observe analog input voltage range as specified in the Absolute Maximum Ratings table.
(2) See the Analog Input section for more details.