Datasheet TLVx197-Q1: TLV197-Q1, TLV2197-Q1, TLV4197-Q1 (Texas Instruments) - 2
| Manufacturer | Texas Instruments |
| Description | Automotive, single channel, high-voltage, precision, RRIO op amp in VSSOP-8 package |
| Pages / Page | 43 / 2 — TLV197-Q1. , TLV2197-Q1. , TLV4197-Q1. www.ti.com. Table of Contents. … |
| File Format / Size | PDF / 2.0 Mb |
| Document Language | English |
TLV197-Q1. , TLV2197-Q1. , TLV4197-Q1. www.ti.com. Table of Contents. Features. Applications. Description
Model Line for this Datasheet
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TLV197-Q1 , TLV2197-Q1 , TLV4197-Q1
SBOS935B – APRIL 2020 – REVISED JULY 2020
www.ti.com Table of Contents 1 Features
.. 1 7.3 Feature Description... 19
2 Applications
... 1 7.4 Device Functional Modes.. 25
3 Description
... 1
8 Application and Implementation
.. 26
4 Revision History
... 2 8.1 Application Information.. 26
5 Pin Configuration and Functions
... 3 8.2 Typical Applications .. 26
6 Specifications
... 6
9 Power Supply Recommendations
.. 29 6.1 Absolute Maximum Ratings .. 6
10 Layout
... 29 6.2 ESD Ratings.. 6 10.1 Layout Guidelines ... 29 6.3 Recommended Operating Conditions ... 6 10.2 Layout Examples... 30 6.4 Thermal Information: TLV197-Q1 ... 7
11 Device and Documentation Support
... 31 6.5 Thermal Information: TLV2197-Q1 ... 7 11.1 Device Support.. 31 6.6 Thermal Information: TLV4197-Q1 ... 7 11.2 Documentation Support .. 31 6.7 Electrical Characteristics: V 11.3 Related Links .. 31 S = ±4 V to ±18 V (VS = 8 V to 36 V) ... 8 11.4 Receiving Notification of Documentation Updates 31 6.8 Electrical Characteristics: VS = ±2.25 V to ±4 V (VS = 11.5 Support Resources ... 31 4.5 V to 8 V)... 10 11.6 Trademarks ... 32 6.9 Typical Characteristics .. 12 11.7 Electrostatic Discharge Caution .. 32
7 Detailed Description
.. 18 11.8 Glossary .. 32 7.1 Overview ... 18
12 Mechanical, Packaging, and Orderable
7.2 Functional Block Diagram ... 18
Information
... 32
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision A (June 2020) to Revision B Page
• Changed TLV197-Q1 and TLV2197-Q1 from advance information (preview) to production data (active) .. 1
Changes from Original (April 2020) to Revision A Page
• Changed to correct device names in titles for all Thermal Information tables ... 7 2 Submit Documentation Feedback Copyright © 2020, Texas Instruments Incorporated Product Folder Links: TLV197-Q1 TLV2197-Q1 TLV4197-Q1 Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Pin Configuration and Functions 6 Specifications 6.1 Absolute Maximum Ratings 6.2 ESD Ratings 6.3 Recommended Operating Conditions 6.4 Thermal Information: TLV197-Q1 6.5 Thermal Information: TLV2197-Q1 6.6 Thermal Information: TLV4197-Q1 6.7 Electrical Characteristics: VS = ±4 V to ±18 V (VS = 8 V to 36 V) 6.8 Electrical Characteristics: VS = ±2.25 V to ±4 V (VS = 4.5 V to 8 V) 6.9 Typical Characteristics 7 Detailed Description 7.1 Overview 7.2 Functional Block Diagram 7.3 Feature Description 7.3.1 Input Protection Circuitry 7.3.2 EMI Rejection 7.3.3 Phase Reversal Protection 7.3.4 Thermal Protection 7.3.5 Capacitive Load and Stability 7.3.6 Common-Mode Voltage Range 7.3.7 Electrical Overstress 7.3.8 Overload Recovery 7.4 Device Functional Modes 8 Application and Implementation 8.1 Application Information 8.2 Typical Applications 8.2.1 16-Bit Precision Multiplexed Data-Acquisition System 8.2.1.1 Design Requirements 8.2.1.2 Detailed Design Procedure 8.2.1.3 Application Curve 8.2.2 Slew-Rate Limit for Input Protection 8.2.3 Precision Reference Buffer 9 Power Supply Recommendations 10 Layout 10.1 Layout Guidelines 10.2 Layout Examples 11 Device and Documentation Support 11.1 Device Support 11.1.1 Development Support 11.1.1.1 TINA-TI (Free Software Download) 11.2 Documentation Support 11.2.1 Related Documentation 11.3 Related Links 11.4 Receiving Notification of Documentation Updates 11.5 Support Resources 11.6 Trademarks 11.7 Electrostatic Discharge Caution 11.8 Glossary 12 Mechanical, Packaging, and Orderable Information
TLV197-Q1 , TLV2197-Q1 , TLV4197-Q1
SBOS935B – APRIL 2020 – REVISED JULY 2020
www.ti.com Table of Contents 1 Features
.. 1 7.3 Feature Description... 19
2 Applications
... 1 7.4 Device Functional Modes.. 25
3 Description
... 1
8 Application and Implementation
.. 26
4 Revision History
... 2 8.1 Application Information.. 26
5 Pin Configuration and Functions
... 3 8.2 Typical Applications .. 26
6 Specifications
... 6
9 Power Supply Recommendations
.. 29 6.1 Absolute Maximum Ratings .. 6
10 Layout
... 29 6.2 ESD Ratings.. 6 10.1 Layout Guidelines ... 29 6.3 Recommended Operating Conditions ... 6 10.2 Layout Examples... 30 6.4 Thermal Information: TLV197-Q1 ... 7
11 Device and Documentation Support
... 31 6.5 Thermal Information: TLV2197-Q1 ... 7 11.1 Device Support.. 31 6.6 Thermal Information: TLV4197-Q1 ... 7 11.2 Documentation Support .. 31 6.7 Electrical Characteristics: V 11.3 Related Links .. 31 S = ±4 V to ±18 V (VS = 8 V to 36 V) ... 8 11.4 Receiving Notification of Documentation Updates 31 6.8 Electrical Characteristics: VS = ±2.25 V to ±4 V (VS = 11.5 Support Resources ... 31 4.5 V to 8 V)... 10 11.6 Trademarks ... 32 6.9 Typical Characteristics .. 12 11.7 Electrostatic Discharge Caution .. 32
7 Detailed Description
.. 18 11.8 Glossary .. 32 7.1 Overview ... 18
12 Mechanical, Packaging, and Orderable
7.2 Functional Block Diagram ... 18
Information
... 32
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision A (June 2020) to Revision B Page
• Changed TLV197-Q1 and TLV2197-Q1 from advance information (preview) to production data (active) .. 1
Changes from Original (April 2020) to Revision A Page
• Changed to correct device names in titles for all Thermal Information tables ... 7 2 Submit Documentation Feedback Copyright © 2020, Texas Instruments Incorporated Product Folder Links: TLV197-Q1 TLV2197-Q1 TLV4197-Q1 Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Pin Configuration and Functions 6 Specifications 6.1 Absolute Maximum Ratings 6.2 ESD Ratings 6.3 Recommended Operating Conditions 6.4 Thermal Information: TLV197-Q1 6.5 Thermal Information: TLV2197-Q1 6.6 Thermal Information: TLV4197-Q1 6.7 Electrical Characteristics: VS = ±4 V to ±18 V (VS = 8 V to 36 V) 6.8 Electrical Characteristics: VS = ±2.25 V to ±4 V (VS = 4.5 V to 8 V) 6.9 Typical Characteristics 7 Detailed Description 7.1 Overview 7.2 Functional Block Diagram 7.3 Feature Description 7.3.1 Input Protection Circuitry 7.3.2 EMI Rejection 7.3.3 Phase Reversal Protection 7.3.4 Thermal Protection 7.3.5 Capacitive Load and Stability 7.3.6 Common-Mode Voltage Range 7.3.7 Electrical Overstress 7.3.8 Overload Recovery 7.4 Device Functional Modes 8 Application and Implementation 8.1 Application Information 8.2 Typical Applications 8.2.1 16-Bit Precision Multiplexed Data-Acquisition System 8.2.1.1 Design Requirements 8.2.1.2 Detailed Design Procedure 8.2.1.3 Application Curve 8.2.2 Slew-Rate Limit for Input Protection 8.2.3 Precision Reference Buffer 9 Power Supply Recommendations 10 Layout 10.1 Layout Guidelines 10.2 Layout Examples 11 Device and Documentation Support 11.1 Device Support 11.1.1 Development Support 11.1.1.1 TINA-TI (Free Software Download) 11.2 Documentation Support 11.2.1 Related Documentation 11.3 Related Links 11.4 Receiving Notification of Documentation Updates 11.5 Support Resources 11.6 Trademarks 11.7 Electrostatic Discharge Caution 11.8 Glossary 12 Mechanical, Packaging, and Orderable Information