Datasheet OPA186 (Texas Instruments) - 2
| 制造商 | Texas Instruments |
| 描述 | Single, 24-V, low-power (90 μA) 5-μV-offset zero-drift op amp with rail-to-rail input and o |
| 页数 / 页 | 49 / 2 — OPA186, OP. A2186, OP. A4186. www.ti.com. Table of Contents. 1 Features. … |
| 文件格式/大小 | PDF / 2.6 Mb |
| 文件语言 | 英语 |
OPA186, OP. A2186, OP. A4186. www.ti.com. Table of Contents. 1 Features. 2 Applications. 3 Description
该数据表的模型线
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OPA186, OP A2186, OP A4186
SBOS968C – JUNE 2022 – REVISED JULY 2023
www.ti.com Table of Contents 1 Features
..1 7.3 Feature Description...18
2 Applications
... 1 7.4 Device Functional Modes..22
3 Description
...1
8 Application and Implementation
.. 23
4 Revision History
.. 2 8.1 Application Information... 23
5 Pin Configuration and Functions
...3 8.2 Typical Applications.. 25
6 Specifications
.. 5 8.3 Power Supply Recommendations...29 6.1 Absolute Maximum Ratings.. 5 8.4 Layout... 30 6.2 ESD Ratings... 5
9 Device and Documentation Support
..31 6.3 Recommended Operating Conditions...5 9.1 Device Support... 31 6.4 Thermal Information: OPA186.. 6 9.2 Documentation Support.. 31 6.5 Thermal Information: OPA2186.. 6 9.3 Receiving Notification of Documentation Updates..31 6.6 Thermal Information: OPA4186.. 6 9.4 Support Resources... 31 6.7 Electrical Characteristics...7 9.5 Trademarks...32 6.8 Typical Characteristics.. 9 9.6 Electrostatic Discharge Caution..32
7 Detailed Description
..17 9.7 Glossary..32 7.1 Overview... 17
10 Mechanical, Packaging, and Orderable
7.2 Functional Block Diagram... 17
Information
.. 32
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision B (November 2022) to Revision C (July 2023) Page
• Added OPA186 D (SOIC, 8) package and associated content as production data (active)... 1
Changes from Revision A (June 2022) to Revision B (November 2022) Page
• Added OPA186 and OPA4186 devices and associated content.. 1 • Changed ESD Ratings table HBM value.. 5 • Changed ESD Ratings table CDM value.. 5
Changes from Revision * (June 2022) to Revision A (September 2022) Page
• Changed OPA2186 from advanced information (preview) to production data (active)...1 2 Submit Document Feedback Copyright © 2023 Texas Instruments Incorporated Product Folder Links: OPA186 OPA2186 OPA4186 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: OPA186 6.5 Thermal Information: OPA2186 6.6 Thermal Information: OPA4186 6.7 Electrical Characteristics 6.8 Typical Characteristics 7 Detailed Description 7.1 Overview 7.2 Functional Block Diagram 7.3 Feature Description 7.3.1 Rail-to-Rail Inputs 7.3.2 Phase-Reversal Protection 7.3.3 Input Bias Current Clock Feedthrough 7.3.4 EMI Rejection 7.3.4.1 EMIRR +IN Test Configuration 7.3.5 Electrical Overstress 7.3.6 MUX-Friendly Inputs 7.4 Device Functional Modes 8 Application and Implementation 8.1 Application Information 8.1.1 Basic Noise Calculations 8.2 Typical Applications 8.2.1 High-Side Current Sensing 8.2.1.1 Design Requirements 8.2.1.2 Detailed Design Procedure 8.2.1.3 Application Curve 8.2.2 Bridge Amplifier 8.3 Power Supply Recommendations 8.4 Layout 8.4.1 Layout Guidelines 8.4.2 Layout Example 9 Device and Documentation Support 9.1 Device Support 9.1.1 Development Support 9.1.1.1 PSpice® for TI 9.1.1.2 TINA-TI™ Simulation Software (Free Download) 9.2 Documentation Support 9.2.1 Related Documentation 9.3 Receiving Notification of Documentation Updates 9.4 Support Resources 9.5 Trademarks 9.6 Electrostatic Discharge Caution 9.7 Glossary 10 Mechanical, Packaging, and Orderable Information
OPA186, OP A2186, OP A4186
SBOS968C – JUNE 2022 – REVISED JULY 2023
www.ti.com Table of Contents 1 Features
..1 7.3 Feature Description...18
2 Applications
... 1 7.4 Device Functional Modes..22
3 Description
...1
8 Application and Implementation
.. 23
4 Revision History
.. 2 8.1 Application Information... 23
5 Pin Configuration and Functions
...3 8.2 Typical Applications.. 25
6 Specifications
.. 5 8.3 Power Supply Recommendations...29 6.1 Absolute Maximum Ratings.. 5 8.4 Layout... 30 6.2 ESD Ratings... 5
9 Device and Documentation Support
..31 6.3 Recommended Operating Conditions...5 9.1 Device Support... 31 6.4 Thermal Information: OPA186.. 6 9.2 Documentation Support.. 31 6.5 Thermal Information: OPA2186.. 6 9.3 Receiving Notification of Documentation Updates..31 6.6 Thermal Information: OPA4186.. 6 9.4 Support Resources... 31 6.7 Electrical Characteristics...7 9.5 Trademarks...32 6.8 Typical Characteristics.. 9 9.6 Electrostatic Discharge Caution..32
7 Detailed Description
..17 9.7 Glossary..32 7.1 Overview... 17
10 Mechanical, Packaging, and Orderable
7.2 Functional Block Diagram... 17
Information
.. 32
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision B (November 2022) to Revision C (July 2023) Page
• Added OPA186 D (SOIC, 8) package and associated content as production data (active)... 1
Changes from Revision A (June 2022) to Revision B (November 2022) Page
• Added OPA186 and OPA4186 devices and associated content.. 1 • Changed ESD Ratings table HBM value.. 5 • Changed ESD Ratings table CDM value.. 5
Changes from Revision * (June 2022) to Revision A (September 2022) Page
• Changed OPA2186 from advanced information (preview) to production data (active)...1 2 Submit Document Feedback Copyright © 2023 Texas Instruments Incorporated Product Folder Links: OPA186 OPA2186 OPA4186 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: OPA186 6.5 Thermal Information: OPA2186 6.6 Thermal Information: OPA4186 6.7 Electrical Characteristics 6.8 Typical Characteristics 7 Detailed Description 7.1 Overview 7.2 Functional Block Diagram 7.3 Feature Description 7.3.1 Rail-to-Rail Inputs 7.3.2 Phase-Reversal Protection 7.3.3 Input Bias Current Clock Feedthrough 7.3.4 EMI Rejection 7.3.4.1 EMIRR +IN Test Configuration 7.3.5 Electrical Overstress 7.3.6 MUX-Friendly Inputs 7.4 Device Functional Modes 8 Application and Implementation 8.1 Application Information 8.1.1 Basic Noise Calculations 8.2 Typical Applications 8.2.1 High-Side Current Sensing 8.2.1.1 Design Requirements 8.2.1.2 Detailed Design Procedure 8.2.1.3 Application Curve 8.2.2 Bridge Amplifier 8.3 Power Supply Recommendations 8.4 Layout 8.4.1 Layout Guidelines 8.4.2 Layout Example 9 Device and Documentation Support 9.1 Device Support 9.1.1 Development Support 9.1.1.1 PSpice® for TI 9.1.1.2 TINA-TI™ Simulation Software (Free Download) 9.2 Documentation Support 9.2.1 Related Documentation 9.3 Receiving Notification of Documentation Updates 9.4 Support Resources 9.5 Trademarks 9.6 Electrostatic Discharge Caution 9.7 Glossary 10 Mechanical, Packaging, and Orderable Information