SBOS875B August   2017  – July 2018 THS3491

PRODUCTION DATA.  

  1. Features
  2. Applications
  3. Description
    1.     Device Images
      1.      Typical Arbitrary Waveform Generator Output Drive Circuit
      2.      Harmonic Distortion vs Frequency
  4. Revision History
  5. Device Comparison Table
  6. Pin Configuration and Functions
    1.     Pin Functions
  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: VS = ±15 V
    6. 7.6 Electrical Characteristics: VS = ±7.5 V
    7. 7.7 Typical Characteristics: ±15 V
    8. 7.8 Typical Characteristics: ±7.5 V
  8. Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Power-Down (PD) Pin
      2. 8.3.2 Power-Down Reference (REF) Pin
      3. 8.3.3 Internal Junction Temperature Sense (TJ_SENSE) Pin
    4. 8.4 Device Functional Modes
      1. 8.4.1 Wideband Noninverting Operation
      2. 8.4.2 Wideband, Inverting Operation
      3. 8.4.3 Single-Supply Operation
      4. 8.4.4 Maximum Recommended Output Voltage
  9. Application and Implementation
    1. 9.1 Application Information
      1. 9.1.1 Driving Capacitive Loads
      2. 9.1.2 Video Distribution
    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
      1. 11.1.1 PowerPAD™ Integrated Circuit Package Design Considerations (DDA Package Only)
        1. 11.1.1.1 PowerPAD™ Integrated Circuit Package Layout Considerations
        2. 11.1.1.2 Power Dissipation and Thermal Considerations
    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

Revision History

Changes from A Revision (March 2018) to B Revision

  • Changed resistor values in Typical Arbitrary Waveform Generator Output Drive Circuit from 49.9 Ω to 40.2 ΩGo
  • Changed resistor values in Typical Arbitrary Waveform Generator Output Drive Circuit from 24.9 Ω to 30 ΩGo
  • Changed "TA = 25°C" to "TA ≈ 25°C" in Electrical Characteristics: ±15 V condition statementGo
  • Changed "100% tested at 25°C" to "100% tested at ≈ 25°C" in the footnote of Electrical Characteristics: ±15 VGo
  • Added "DDA package only" in Test Conditions column for "VOS" specificationGo
  • Added new VOS specifiction line for RGT packageGo
  • Added min/max values to "RFB_TRACE" specification Go
  • Changed units from "pF || kΩ" to "kΩ || pF" and changed typical spec accordinglyGo
  • Added min/max values to "TJ_SENSE 25℃ value" specificationGo
  • Changed "TJ_SENSE temperature coefficient" specification's typical value from 3 mV/℃ to 3.2 mV/℃ Go
  • Added min/max values to "TJ_SENSE input impedance" specificationGo
  • Changed "TA = 25°C" to "TA ≈ 25°C" in Electrical Characteristics: ±7.5 V condition statementGo
  • Changed "100% tested at 25°C" to "100% tested at ≈ 25°C" in the footnote of Electrical Characteristics: ±7.5 VGo
  • Added "DDA package only" in Test Conditions column for "VOS" specification Go
  • Added new VOS specifiction line for RGT packageGo
  • Changed units from "pF || kΩ" to "kΩ || pF" and changed typical values accordingly Go
  • Added min/max values to "TJ_SENSE 25℃ value" specificationGo
  • Added min/max values to "TJ_SENSE input impedance" specificationGo
  • Changed "TA = 25°C" to "TA ≈ 25°C" in Typical Characteristics: ±15 V condition statementGo
  • Changed ZOL low frequency value from 160 dB to 138 dB in Open-Loop Transimpedance Gain and Phase vs Frequency Go
  • Changed Overdrive Recovery Time grid lines and added gain informationGo
  • Added TJ_SENSE Voltage vs Ambient TemperatureGo
  • Changed "TA = 25°C" to "TA ≈ 25°C" in Typical Characteristics: ±7.5 V condition statementGo
  • Changed Overdrive Recovery Time grid lines and added gain informationGo
  • Corrected polarity of negative supply capacitor in Wideband Noninverting Gain Configuration (5 V/V)Go
  • Corrected negative supply capacitor polarity in Wideband Inverting Gain Configuration (5 V/V)Go
  • Added "RISO" to "1 Ω" in Driving a Large Capacitive Load Using an Output Series Isolation ResistorGo
  • Added 1-kΩ resistor to Driving a Large Capacitive Load Using an Output Series Isolation ResistorGo
  • Changed supply values from ±15 V to ±7.5 V in Video Distribution Amplifier ApplicationGo
  • Changed RS2 values from 100 Ω to 40.2 Ω in Load-Sharing Driver ApplicationGo
  • Added 30-Ω resistor to Load-Sharing Driver ApplicationGo
  • Added text to Design Requirements and Detailed Design Procedure sections Go
  • Added Application Curves section Go

Changes from * Revision (August 2017) to A Revision

  • Changed device status from Advance Information to Production Data Go