SBOSAE0B
April 2023 – September 2023
PGA855
PRODUCTION DATA
1
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
7.5
Electrical Characteristics
7.6
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Gain Control
8.3.2
Input Protection
8.3.3
Output Common-Mode Pin
8.3.4
Using the Fully Differential Output Amplifier to Shape Noise
8.4
Device Functional Modes
9
Application and Implementation
9.1
Application Information
9.1.1
Linear Operating Input Range
9.2
Typical Applications
9.2.1
ADS127L11 and ADS127L21, 24-Bit, Delta-Sigma ADC Driver Circuit
9.2.1.1
Design Requirements
9.2.1.2
Detailed Design Procedure
9.2.1.3
Application Curves
9.2.2
ADS8900B 20-Bit SAR ADC Driver Circuit
9.2.2.1
Design Requirements
9.2.2.2
Detailed Design Procedure
9.2.2.3
Application Curves
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
10.2
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)
RGT|16
MPQF119H
Thermal pad, mechanical data (Package|Pins)
RGT|16
QFND098S
Orderable Information
sbosae0b_oa
sbosae0b_pm
9.4.2
Layout Example
Figure 9-12
Example Schematic and Associated PCB Layout