THP210
- Input offset voltage: ±40 µV (maximum)
- Input offset voltage drift: 0.35 µV/°C (maximum)
- Low supply current: 950 µA at ±18 V
- Low input bias current: 2 nA (maximum)
- Low input bias current drift: 15 pA/°C (maximum)
- Gain-bandwidth product: 9.2 MHz
- Differential output slew rate: 15 V/µs
- Low input voltage noise: 3.7 nV/√ Hz at 1 kHz
- Low THD + N: –120 dB at 10 kHz
- Wide input and output common-mode range
- Wide single-supply operating range: 3 V to 36 V
- Low supply current power-down feature: < 20 µA
- Overload power limit
- Current limit
- Package: 8-pin VSSOP, 8-pin SOIC
- Temperature range: –40°C to +125°C
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.
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技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | THP210 Ultra-Low Offset, High-Voltage, Low-Noise, Precision, Fully-Differential Amplifier datasheet (Rev. C) | PDF | HTML | 2021/2/22 | ||
| Product overview | PLC Analog Input Front-End Architectures | PDF | HTML | 2022/7/31 | |||
| Application brief | THP210 and ADS127L11 Performance | PDF | HTML | 2022/3/28 | |||
| 技術文章 | Why precision matters with fully differential amplifiers | PDF | HTML | 2021/2/10 | |||
| 應用說明 | Optimizing Noise and Power with Super Beta-Fully Differential Amplifiers | PDF | HTML | 2020/12/7 | |||
| Application brief | How to Select Precision Amplifiers for Semiconductor Testers (Rev. A) | PDF | HTML | 2020/12/3 | |||
| 證書 | THP210EVM EU Declaration of Conformity (DoC) | 2020/6/25 |
設計與開發
如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。
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放大器性能開發套件 (PDK) 是一款評估模組 (EVM) 套件，可測試通用運算放大器 (op amp) 參數，並與大多數運算放大器和比較器相容。EVM 套件提供主板和多個插槽式子卡選項，可滿足封裝需求，使工程師能夠快速評估和驗證裝置性能。
AMP-PDK-EVM 套件支援五種最熱門的業界標準封裝，包括：
- D (SOIC-8 和 SOIC-14)
- PW (TSSOP-14)
- DGK (VSSOP-8)
- DBV (SOT23-5 和 SOT23-6)
- DCK (SC70-5 和 SC70-6)
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OPAMP-NOISECALC — Noise Calculator
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- A noise generator tool - This is a Lab View 4-Run Time executable that generates Gaussian white noise, uniform white noise, 1/f noise, short noise, and 60Hz line noise. Temporal data, (...)
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| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VSSOP (DGK) | 8 | Ultra Librarian |
| SOIC (D) | 8 | Ultra Librarian |
訂購與品質
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