OPA192_15 Datasheet, PDF (2/52 Pages) Texas Instruments – OPAx192 36-V, Precision, Rail-to-Rail Input/Output, Low Offset Voltage,Low Input Bias Current Op Amp with e-trim™

OPA192, OPA2192, OPA4192
SBOS620E – DECEMBER 2013 – REVISED NOVEMBER 2015
www.ti.com
Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Pin Configuration and Functions ......................... 4
6 Specifications......................................................... 6
6.1 Absolute Maximum Ratings ..................................... 6
6.2 ESD Ratings.............................................................. 6
6.3 Recommended Operating Conditions....................... 6
6.4 Thermal Information: OPA192 .................................. 7
6.5 Thermal Information: OPA2192 ................................ 7
6.6 Thermal Information: OPA4192 ................................ 7
6.7 Electrical Characteristics: V_S = ±4 V to ±18 V (V_S =
+8 V to +36 V)............................................................ 8
6.8 Electrical Characteristics: V_S = ±2.25 V to ±4 V (V_S =
+4.5 V to +8 V)......................................................... 10
6.9 Typical Characteristics ............................................ 12
6.10 Typical Characteristics .......................................... 13
7 Parameter Measurement Information ................ 21
7.1 Input Offset Voltage Drift......................................... 21
8 Detailed Description ............................................ 23
8.1 Overview ................................................................. 23
8.2 Functional Block Diagram ....................................... 23
8.3 Feature Description................................................. 24
8.4 Device Functional Modes........................................ 30
9 Application and Implementation ........................ 31
9.1 Application Information............................................ 31
9.2 Typical Applications ................................................ 31
10 Power-Supply Recommendations ..................... 35
11 Layout................................................................... 35
11.1 Layout Guidelines ................................................. 35
11.2 Layout Example .................................................... 36
12 Device and Documentation Support ................. 37
12.1 Device Support...................................................... 37
12.2 Documentation Support ........................................ 37
12.3 Related Links ........................................................ 37
12.4 Community Resources.......................................... 37
12.5 Trademarks ........................................................... 38
12.6 Electrostatic Discharge Caution ............................ 38
12.7 Glossary ................................................................ 38
13 Mechanical, Packaging, and Orderable
Information ........................................................... 38
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision D (September 2015) to Revision E
Page
• Changed PW package from product preview to production data........................................................................................... 1
• Added PW package to test condition for input offset voltage drift.......................................................................................... 8
• Added PW package to test condition for input offset voltage drift........................................................................................ 10
• Added PW package condition to Figure 8 ........................................................................................................................... 13
• Added PW package condition to Figure 10 ......................................................................................................................... 13
• Added PW package condition to Figure 52 ......................................................................................................................... 22
• Changed Figure 70 to fix typos ............................................................................................................................................ 36
Changes from Revision C (March 2015) to Revision D
Page
• Changed device status to Production Data; OPA4192 released to Production .................................................................... 1
• Deleted footnote 2 from Device Information table ................................................................................................................. 1
• Deleted footnote 2 from Pin Configuration and Functions section ......................................................................................... 4
• Changed ESD Ratings table: added correct OPA4192 CDM specifications ......................................................................... 6
• Added Frequency Response, Crosstalk parameter to Electrical Characteristics: V_S = ±4 V to ±18 V table ......................... 9
• Added Frequency Response, Crosstalk parameter to Electrical Characteristics: V_S = ±2.25 V to ±4 V table .................... 11
• Changed Typical Characteristics to current standards (split curves and table of graphs into separate sections to be
SDS compliant) .................................................................................................................................................................... 12
• Added Crosstalk vs Frequency row to Table 1 ................................................................................................................... 12
• Added Figure 48 .................................................................................................................................................................. 20
2
Submit Documentation Feedback
Copyright © 2013–2015, Texas Instruments Incorporated
Product Folder Links: OPA192 OPA2192 OPA4192