775 Nano-Volt Noise Measurement for a Low Noise Voltage Reference
Diseño de referencia usando la pieza LTC6655 de Analog Devices
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Para productos finales
- Battery Management
- Data Acquisition System
- Medical Equipments
- Portable Instrumentation
- Weight Scale
Descripción
- Detailed noise test circuitry. Thermally lagged Q1-Q2 low noise JFET pair is DC stabilized by A1-Q3, A2 delivers A = 10,000 preamplifier output. A3-A4 form 0.1Hz to 10Hz, A = 100, bandpass filter, total gain referred to pre-amplifier input is 106. Peak-to-peak noise detector, reset by monitoring oscilloscope sweep gate, supplies DVM output
Características clave
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Reference Voltage2.5 V
Piezas destacadas (68)
| Número de pieza | Fabricante | Tipo | Descripción | |||
|---|---|---|---|---|---|---|
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LT1012CN8#PBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin PDIP N Tube | AÑADIR AL CARRITO | |
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LT1012IS8#TRPBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin SOIC N T/R | AÑADIR AL CARRITO | |
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LT1012CN8 | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin PDIP N | AÑADIR AL CARRITO | |
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LT1058ISW | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Quad High Speed Amplifier ±20V 16-Pin SOIC W | AÑADIR AL CARRITO | |
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LT1012IS8#PBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin SOIC N Tube | AÑADIR AL CARRITO | |
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LT1012S8#PBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin SOIC N Tube | AÑADIR AL CARRITO | |
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LT1097CN8#PBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Power Amplifier ±20V 8-Pin PDIP N Tube | AÑADIR AL CARRITO | |
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LT1012S8#TR | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin SOIC N T/R | AÑADIR AL CARRITO | |
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LT1012DN8#PBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin PDIP N Tube | AÑADIR AL CARRITO | |
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LT1058ISW#TRPBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Quad High Speed Amplifier ±20V 16-Pin SOIC W T/R | AÑADIR AL CARRITO | |
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LT1012IS8 | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin SOIC N | AÑADIR AL CARRITO | |
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LT1058ISW#PBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Quad High Speed Amplifier ±20V 16-Pin SOIC W Tube | AÑADIR AL CARRITO | |