"TI INA828电压漂移测量与过压保护简介"

The TI-INA828.pdf is a technical document provided by Texas Instruments Incorporated, discussing the features and specifications of the INA828 Precision, Low-Noise Operational Amplifier. The document provides a detailed overview of the operational amplifier's input offset voltage drift, overvoltage protection, and other key attributes. The input offset voltage drift of the operational amplifier is listed as ±40 µV/°C and ±25 µV/°C for C001 and C002 configurations, respectively. This indicates the change in the input offset voltage with respect to temperature, highlighting the stability of the device in varying thermal conditions. In terms of overvoltage protection, the TI-INA828.pdf mentions the RGREF, VSOUT-VS-IN, and INRG as key components or features related to this aspect. The exact details of these overvoltage protection mechanisms are not explicitly mentioned in the brief summary. The document also includes a graph showing the input offset voltage drift (in µV/°C) across a temperature range from -50°C to 50°C. This visual representation helps in understanding the performance of the operational amplifier over different temperature conditions. Moreover, the technical document emphasizes the copyright of Texas Instruments Incorporated and provides links to access further product details, order information, technical documents, and tools related to the INA828 Precision, Low-Noise Operational Amplifier. Overall, the TI-INA828.pdf serves as a comprehensive guide for engineers, researchers, and other professionals seeking detailed information about the specifications and features of the INA828 Precision, Low-Noise Operational Amplifier manufactured by Texas Instruments Incorporated. With its in-depth data and visual representations, the document aids in understanding the performance and capabilities of this precision operational amplifier in various applications.