THS4532_16 Datasheet, PDF (2/58 Pages) Texas Instruments – Ultra Low Power, Rail-to-Rail Output, Fully-Differential Amplifier

THS4532
SLOS829A – FEBRUARY 2013 – REVISED JULY 2015
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Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Related Products ................................................... 3
6 Pin Configuration and Functions ......................... 4
7 Specifications......................................................... 5
7.1 Absolute Maximum Ratings ...................................... 5
7.2 ESD Ratings.............................................................. 5
7.3 Recommended Operating Conditions....................... 5
7.4 Thermal Information .................................................. 5
7.5 Electrical Characteristics: V_S = 2.7 V........................ 6
7.6 Electrical Characteristics: V_S = 5 V........................... 9
7.7 Typical Characteristics ............................................ 12
8 Detailed Description ............................................ 25
8.1 Overview ................................................................. 25
8.2 Functional Block Diagram ....................................... 25
8.3 Feature Description................................................. 25
8.4 Device Functional Modes........................................ 28
9 Application and Implementation ........................ 29
9.1 Application Information............................................ 29
9.2 Typical Applications ................................................ 37
9.3 Systems Examples.................................................. 41
10 Power Supply Recommendations ..................... 47
11 Layout................................................................... 48
11.1 Layout Guidelines ................................................. 48
11.2 Layout Example .................................................... 49
12 Device and Documentation Support ................. 53
12.1 Documentation Support ........................................ 53
12.2 Community Resources.......................................... 53
12.3 Trademarks ........................................................... 53
12.4 Electrostatic Discharge Caution ............................ 53
12.5 Glossary ................................................................ 53
13 Mechanical, Packaging, and Orderable
Information ........................................................... 53
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Original (February 2013) to Revision A
Page
• Added the ESD Ratings table, Recommended Operating Conditions, Detailed Description section, Feature
Description section, Device Functional Modes section, Application and Implementation section. Power Supply
Recommendations section, Layout section, Device and Documentation Support section, Mechanical, Packaging,
and Orderable Information section ........................................................................................................................................ 1
• Changed V_OCM = open To: V_OCM = +V_S/2 in the test conditions of Electrical Characteristics: V_S = 2.7 V ............................. 6
• Added Note 3 to the Electrical Characteristics: V_S = 2.7 V table. .......................................................................................... 7
• Changed V_OCM = open To: V_OCM = +V_S/2 in the test conditions of Electrical Characteristics: V_S = 5 V ................................ 9
• Changed Typical Characteristics: V_S = 2.7 V Conditions deleted text "Channel 1" ............................................................. 13
• Changed Typical Characteristics: V_S = 5 V Conditions deleted text "Channel 1" ................................................................ 19
2
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