• Added test condition of "TA = –40°C to +85°C" for gain drift in Electrical Characteristics for clarity...................6

• Changed parameter names from "Voltage - Positive" to "Positive output voltage swing" and from "Voltage -

Negative" to "Negative output voltage swing" in Electrical Characteristics ........................................................6

• Deleted typical positive and negative output voltage swing specifications in Electrical Characteristics ............6

• Added test condition of "Continuous to VS / 2" to short-circuit current specification in Electrical Characteristics

for clarity............................................................................................................................................................. 6

• Changed typical bandwidth specification for G = 10 from 700 kHz to 640 kHz in Electrical Characteristics ..... 6

• Changed typical slew rate specification from 4 V/µs to 1.2 V/µs in Electrical Characteristics ...........................6

• Changed typical settling time specification for G = 1, G = 10, and G = 100 from 7 µs, 7 µs, and

9 µs respectively to 12 µs, 12 µs, and 12 µs, in Electrical Characteristics ........................................................ 6

• Deleted redundant voltage range, operating temperature range, and specification temperature range

specifications from Electrical Characteristics .....................................................................................................6

• Changed Figures 7-1, 7-3, 7-4, 7-9, 7-10, 7-11, 7-16, 7-17, 7-20, 7-21............................................................. 8

• Changed values discussed in Input Common-Mode Range from typical input common-mode voltage range

values to maximum and minimum values.........................................................................................................14

• Changed Figure 9-1 to fix missing text and include reference voltage............................................................. 15

• Added more detailed guidance concerning REF pin in Design Requirements ................................................ 15

• Changed Figures 9-6, 9-7.................................................................................................................................18

• Changed Figures 9-10 and 9-11 to fix missing text...........................................................................................19

• Added Related Documentation links to Device and Documentation Support ..................................................22

Changes from Revision D (January 2018) to Revision E (April 2019)

Page

• Added information about the newer, upgraded INA828......................................................................................1

• Added Device Comparison Table ...................................................................................................................... 4

Changes from Revision C (October 2015) to Revision D (January 2018)

Page

• Added top navigator icon for TI Reference Design ............................................................................................1

• Changed "±0.5±0/G" to "±0.5±20/G" in MAX column of Offset voltage RTI vs temperature row of Electrical

Characteristics.................................................................................................................................................... 6

Changes from Revision B (February 2005) to Revision C (April 2015)

Page

• Added ESD Ratings table, Feature Description section, Device Functional Modes, Application and

Implementation section, Power Supply Recommendations section, Layout section, Device and

Documentation Support section, and Mechanical, Packaging, and Orderable Information section................... 1

www.ti.com

INA128, INA129

SBOS051F – OCTOBER 1995 – REVISED MAY 2022

Copyright © 2022 Texas Instruments Incorporated

Submit Document Feedback

3

Product Folder Links: INA128 INA129