SBOS936E
November 2019 – August 2022
OPA182
,
OPA2182
,
OPA4182
PRODMIX
1
Features
2
Applications
3
Description
4
Revision History
5
Device Comparison Table
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information: OPA182
7.5
Thermal Information: OPA2182
7.6
Thermal Information: OPA4182
7.7
Electrical Characteristics
7.8
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Phase-Reversal Protection
8.3.2
Input Bias Current Clock Feedthrough
8.3.3
EMI Rejection
8.3.4
Electrical Overstress
8.3.5
MUX-Friendly Inputs
8.4
Device Functional Modes
9
Application and Implementation
9.1
Application Information
9.2
Typical Applications
9.2.1
Strain Gauge Analog Linearization
9.2.1.1
Design Requirements
9.2.1.2
Detailed Design Procedure
9.2.1.3
Application Curves
9.2.2
Rogowski Coil Integrator
9.2.3
System Examples
9.2.3.1
24-Bit, Delta-Sigma, Differential Load Cell or Strain Gauge Sensor Signal Conditioning
9.2.4
Programmable Power Supply
9.2.5
RTD Amplifier With Linearization
9.3
Power Supply Recommendations
9.4
Layout
9.4.1
Layout Guidelines
9.4.2
Layout Example
10
Device and Documentation Support
10.1
Device Support
10.1.1
Development Support
10.1.1.1
PSpice® for TI
10.1.1.2
TINA-TI™ Simulation Software (Free Download)
10.1.1.3
TI Reference Designs
10.2
Documentation Support
10.2.1
Related Documentation
10.3
Receiving Notification of Documentation Updates
10.4
Support Resources
10.5
Trademarks
10.6
Electrostatic Discharge Caution
10.7
Glossary
11
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
D|8
MSOI002K
DBV|5
MPDS018S
Thermal pad, mechanical data (Package|Pins)
Orderable Information
sbos936e_oa
sbos936e_pm
9.2.3
System Examples