TIPD122, 0.1-10Hz Amplifier Noise Measurement Filter Reference Design
使用 Texas Instruments 的 OPA827AID 的参考设计
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依据最终产品
- Audio Amplifier
- Automatic Test Equipment
- Medical and Healthcare
- Seismic
说明
- TIPD122, This circuit is designed to amplify low frequency noise (0.1Hz to 10Hz) to a level that is easily measured by and oscilloscope. It achieves this function with a 0.1Hz second order high pass filter and a to 10Hz forth order low pass filter. The 0.1Hz to 10Hz noise measurement is a common figure of merit given in amplifier data sheets. This design is intended to facilitate the measurement 0.1Hz to 10Hz noise for the commonly used different package styles
Featured Parts (6)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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OPA827AID | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±18V 8-Pin SOIC Tube | 买入 | |
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OPA827AIDGKT | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±18V 8-Pin VSSOP T/R | 买入 | |
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OPA827AIDG4 | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±18V 8-Pin SOIC Tube | 买入 | |
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OPA827AIDR | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±18V 8-Pin SOIC T/R | 买入 | |
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OPA827AIDRG4 | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±18V 8-Pin SOIC T/R | 买入 | |
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OPA827AIDGKR | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±18V 8-Pin VSSOP T/R | 买入 | |