SNIS168E March   2013  – October 2017 LMT85

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Device Comparison Tables
  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 Accuracy Characteristics
    6. 7.6 Electrical Characteristics
    7. 7.7 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 LMT85 Transfer Function
    4. 8.4 Device Functional Modes
      1. 8.4.1 Mounting and Thermal Conductivity
      2. 8.4.2 Output and Noise Considerations
      3. 8.4.3 Capacitive Loads
      4. 8.4.4 Output Voltage Shift
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Applications
      1. 9.2.1 Connection to an ADC
        1. 9.2.1.1 Design Requirements
        2. 9.2.1.2 Detailed Design Procedure
        3. 9.2.1.3 Application Curve
      2. 9.2.2 Conserving Power Dissipation With Shutdown
        1. 9.2.2.1 Design Requirements
        2. 9.2.2.2 Detailed Design Procedure
        3. 9.2.2.3 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 Receiving Notification of Documentation Updates
    2. 12.2 Community Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

5 Device Comparison Tables

Table 1. Available Device Packages

ORDER NUMBER(1) PACKAGE PIN BODY SIZE (NOM) MOUNTING TYPE
LMT85DCK SOT (AKA(2): SC70, DCK) 5 2.00 mm × 1.25 mm Surface Mount
LMT85LP TO-92 (AKA(2): LP) 3 4.30 mm × 3.50 mm Through-hole; straight leads
LMT85LPG TO-92S (AKA(2): LPG) 3 4.00 mm × 3.15 mm Through-hole; straight leads
LMT85LPM TO-92 (AKA(2): LPM) 3 4.30 mm × 3.50 mm Through-hole; formed leads
LMT85DCK-Q1 SOT (AKA(2): SC70, DCK) 5 2.00 mm × 1.25 mm Surface Mount
(1) For all available packages and complete order numbers, see the Package Option addendum at the end of the data sheet.
(2) AKA = Also Known As

Table 2. Comparable Alternative Devices

DEVICE NAME AVERAGE OUTPUT SENSOR GAIN POWER SUPPLY RANGE
LMT84 –5.5 mV/°C 1.5 V to 5.5 V
LMT85 –8.2 mV/°C 1.8 V to 5.5 V
LMT86 –10.9 mV/°C 2.2 V to 5.5 V
LMT87 –13.6 mV/°C 2.7 V to 5.5 V