LM10
- Input Offset Voltage: 2 mV (Maximum)
- Input Offset Current: 0.7 nA (Maximum)
- Input Bias Current: 20 nA (Maximum)
- Reference Regulation: 0.1% (Maximum)
- Offset Voltage Drift: 2 μV/°C
- Reference Drift: 0.002%/°C
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The LM10 series are monolithic linear ICs consisting of a precision reference, an adjustable reference buffer and an independent, high-quality operational amplifier.
The unit can operate from a total supply voltage as low as 1.1 V or as high as 40 V, drawing only 270 μA. A complementary output stage swings within 15 mV of the supply terminals or will deliver ±20-mA output current with ±0.4-V saturation. Reference output can be as low as 200 mV.
The circuit is recommended for portable equipment and is completely specified for operation from a single power cell. In contrast, high output-drive capability, both voltage and current, along with thermal overload protection, suggest it in demanding general-purpose applications.
The device is capable of operating in a floating mode, independent of fixed supplies. It can function as a remote comparator, signal conditioner, SCR controller or transmitter for analog signals, delivering the processed signal on the same line used to supply power. It is also suited for operation in a wide range of voltage and current regulator applications, from low voltages to several hundred volts, providing greater precision than existing ICs.
This series is available in the three standard temperature ranges, with the commercial part having relaxed limits. In addition, a low-voltage specification (suffix L) is available in the limited temperature ranges at a cost savings.
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 | LM10 Operational Amplifier and Voltage Reference datasheet (Rev. E) | PDF | HTML | 2015/10/30 | ||
| 電子書 | The Signal e-book: A compendium of blog posts on op amp design topics | PDF | HTML | 2017/3/28 | |||
| 應用說明 | AN-211 New Op Amp Ideas (Rev. A) | 2013/5/6 | ||||
| 應用說明 | AN-298 Isolation Techniques for Signal Conditioning (Rev. B) | 2013/5/6 | ||||
| 應用說明 | AN-288 System-Oriented DC-DC Conversion Techniques (Rev. B) | 2013/5/6 | ||||
| 應用說明 | AN-300 Simple Circuit Detects Loss of 4-20 mA Signal (Rev. B) | 2013/4/23 | ||||
| 應用說明 | Using ADC0808/809 8-Bit uP Compble ADCs w/8-Chan Analog Multiplexr (Rev. B) | 2013/4/22 | ||||
| 應用說明 | Effect of Heavy Loads on Accuracy and Linearity of Op Amp Circuits (Rev. B) | 2013/4/22 | ||||
| 應用說明 | Applying a New Precision Op Amp | 2004/10/4 | ||||
| 應用說明 | Audio Applications of Linear Integrated Circuits | 2004/5/2 | ||||
| 白皮書 | NSC Develops New Complementary Bipolar Process For High Speed, High Perf Analog | 2001/8/1 |
設計與開發
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AMP-PDK-EVM — 放大器性能開發套件評估模組
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)
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| PDIP (P) | 8 | Ultra Librarian |
| SOIC (NPA) | 14 | Ultra Librarian |