OPA4171-Q1 Datasheet, PDF (2/35 Pages) Texas Instruments – OPAx171-Q1 36-V, Single-Supply, General-Purpose Operational Amplifier

OPA171-Q1, OPA2171-Q1, OPA4171-Q1
SBOS556B – JUNE 2011 – REVISED DECEMBER 2014
www.ti.com
Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Pin Configuration and Functions ......................... 3
6 Specifications......................................................... 4
6.1 Absolute Maximum Ratings ...................................... 4
6.2 ESD Ratings.............................................................. 5
6.3 Recommended Operating Conditions....................... 5
6.4 Thermal Information — OPA171-Q1 and OPA2171-
Q1 ............................................................................. 5
6.5 Thermal Information — OPA4171-Q1....................... 5
6.6 Electrical Characteristics........................................... 5
6.7 Typical Characteristics .............................................. 7
7 Detailed Description ............................................ 14
7.1 Overview ................................................................. 14
7.2 Functional Block Diagram ....................................... 14
7.3 Feature Description................................................. 14
7.4 Device Functional Modes........................................ 16
8 Application and Implementation ........................ 17
8.1 Application Information............................................ 17
8.2 Typical Application .................................................. 18
9 Power Supply Recommendations...................... 20
10 Layout................................................................... 20
10.1 Layout Guidelines ................................................. 20
10.2 Layout Example .................................................... 21
11 Device and Documentation Support ................. 21
11.1 Documentation Support ........................................ 21
11.2 Related Links ........................................................ 21
11.3 Trademarks ........................................................... 21
11.4 Electrostatic Discharge Caution ............................ 22
11.5 Glossary ................................................................ 22
12 Mechanical, Packaging, and Orderable
Information ........................................................... 22
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision A (September 2012) to Revision B
Page
• Added the Handling Ratings table, Feature Description section, Device Functional Modes section, Application and
Implementation section, Power Supply Recommendations section, Layout section, Device and Documentation
Support section, and Mechanical, Packaging, and Orderable Information section ............................................................... 1
• Added the OPA2171-Q1 and OPA4171-Q1 devices to the data sheet ................................................................................ 1
Changes from Original (June, 2011) to Revision A
Page
• Added second bullet to Features: AEC-Q100 Test Guidance With the Following Results: –Device Temperature
Grade1: -40°C to 125°C Ambient Operating Temperature Range –Device HBM ESD Classification Level H2
–Device CDM ESD Classification Level C3A ......................................................................................................................... 1
• Added classification levels to ESD ratings in Absolute Maximum Ratings table. .................................................................. 4
• Added row to Absolute Maximum Ratings table: Latch-up per JESD78D with Class 1 value. .............................................. 4
2
Submit Documentation Feedback
Copyright © 2011–2014, Texas Instruments Incorporated
Product Folder Links: OPA171-Q1 OPA2171-Q1 OPA4171-Q1