SBOS700 December   2014 OPA2277-EP

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Load Cell Amplifier Schematic
  5. 5 Revision History
  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 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
  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
        1. 9.2.2.1 Offset Voltage Adjustment
        2. 9.2.2.2 Input Protection
        3. 9.2.2.3 Input Bias Current Cancellation
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
      1. 11.2.1 Board Layout
      2. 11.2.2 Measurement Tips
  12. 12Device and Documentation Support
    1. 12.1 Trademarks
    2. 12.2 Electrostatic Discharge Caution
    3. 12.3 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

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

6 Pin Configuration and Functions

D Package
8 Pins
(Top View)
po_d_bos594.gif

Pin Functions

PIN I/O DESCRIPTION
NAME NO.
OUT A 1 O Amplifier output A
–IN A 2 I Inverting amplifier input A
+IN A 3 I Non-inverting amplifier input A
V– 4 I Negative amplifier power supply input
+IN B 5 I Non-inverting amplifier input B
–IN B 6 I Inverting amplifier input B
OUT B 7 O Amplifier output B
V+ 8 I Positive amplifier power supply input