SNWS022D January   2010  – June 2015 LMH2110

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and 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 2.7-V and 4.5-V DC and AC Electrical Characteristics
    6. 6.6 Timing Requirements
    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 Accurate Power Measurement
      2. 7.3.2 Types of RF Detectors
        1. 7.3.2.1 Peak Detectors
        2. 7.3.2.2 LOG Amp Detectors
        3. 7.3.2.3 RMS Detectors
      3. 7.3.3 LMH2110 RF Power Detector
        1. 7.3.3.1 RF Input
        2. 7.3.3.2 Enable
        3. 7.3.3.3 Output
        4. 7.3.3.4 Supply
    4. 7.4 Device Functional Modes
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Applications
      1. 8.2.1 Application With Transmit Power Control
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
          1. 8.2.1.2.1 Specifying Detector Performance
            1. 8.2.1.2.1.1 Dynamic Range
            2. 8.2.1.2.1.2 Log Conformance Error
            3. 8.2.1.2.1.3 Variation Over Temperature Error
            4. 8.2.1.2.1.4 1-dB Step Error
            5. 8.2.1.2.1.5 10-dB Step Error
            6. 8.2.1.2.1.6 Variation Due to Modulation
        3. 8.2.1.3 Application Curves
      2. 8.2.2 Application With Resistive Divider
      3. 8.2.3 Application With Low-Pass Output Filter for Residual Ripple Reduction
  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 Community Resources
    2. 11.2 Trademarks
    3. 11.3 Electrostatic Discharge Caution
    4. 11.4 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

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

11 Device and Documentation Support

11.1 Community Resources

The following links connect to TI community resources. Linked contents are provided "AS IS" by the respective contributors. They do not constitute TI specifications and do not necessarily reflect TI's views; see TI's Terms of Use.

    TI E2E™ Online Community TI's Engineer-to-Engineer (E2E) Community. Created to foster collaboration among engineers. At e2e.ti.com, you can ask questions, share knowledge, explore ideas and help solve problems with fellow engineers.
    Design Support TI's Design Support Quickly find helpful E2E forums along with design support tools and contact information for technical support.

11.2 Trademarks

E2E is a trademark of Texas Instruments.

All other trademarks are the property of their respective owners.

11.3 Electrostatic Discharge Caution

esds-image

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

11.4 Glossary

SLYZ022 — TI Glossary.

This glossary lists and explains terms, acronyms, and definitions.