The THP210 is an ultra-low-offset, low-noise, high-voltage, precision, fully differential amplifier that easily filters and drives fully differential signal chains. The THP210 is also used to convert single-ended sources to differential outputs as required by high-resolution analog-to-digital converters (ADCs). Designed for exceptional offset, low noise and THD, the bipolar super-beta inputs yield a very-low noise figure at very-low quiescent current and input bias current. This device is designed for signal conditioning circuits where low power offset and power consumption are required, along with excellent signal-to-noise ratio (SNR).
The THP210 features high-voltage supply capability, allowing for supply voltages up to ±18 V. This capability allows high-voltage differential signal chains to benefit from the improved headroom and dynamic range without adding separate amplifiers for each polarity of the differential signal. Very-low voltage and current noise enables the THP210 for use in high-gain configurations with minimal impact to the signal fidelity.
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | THP210 Ultra-Low Offset, High-Voltage, Low-Noise, Precision, Fully-Differential Amplifier datasheet (Rev. C) | PDF | HTML | Feb 22, 2021 |
| Product overview | PLC Analog Input Front-End Architectures | PDF | HTML | Jul 31, 2022 | |
| Application brief | THP210 and ADS127L11 Performance | PDF | HTML | Mar 28, 2022 | |
| Technical article | Why precision matters with fully differential amplifiers | PDF | HTML | Feb 10, 2021 | |
| Application note | Optimizing Noise and Power with Super Beta-Fully Differential Amplifiers | PDF | HTML | Dec 7, 2020 | |
| Application brief | How to Select Precision Amplifiers for Semiconductor Testers (Rev. A) | PDF | HTML | Dec 3, 2020 | |
| Certificate | THP210EVM EU Declaration of Conformity (DoC) | Jun 25, 2020 |
For additional terms or required resources, click any title below to view the detail page where available.
The amplifier performance development kit (PDK) is an evaluation module (EVM) kit to test common operational amplifier (op amp) parameters and is compatible with most op amps and comparators. The EVM kit offers a main board with several socketed daughtercard options to fit package needs, allowing (...)
This folder contains a gain calculator and a component calculator for fully differential operational amplifiers.
This folder contains three tools to help in understandning and managing noise in cicuits. The included tools are:
The target application for this design includes digital multimeters (DMMs) that require ultra-high precision to measure dc signals. This design achieves effective dc accuracy using the ADS127L21B, a high-performance, 24-bit analog-to-digital converter (ADC) with effective linearity. An ultra-low (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| VSSOP (DGK) | 8 | Ultra Librarian |
| SOIC (D) | 8 | Ultra Librarian |
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