775 Nano-Volt Noise Measurement for a Low Noise Voltage Reference
Referenzdesign unter Verwendung des Teils LTC6655 von Analog Devices
Bilder
1 / 1
Für Endprodukte
- Battery Management
- Data Acquisition System
- Medical Equipments
- Portable Instrumentation
- Weight Scale
Beschreibung
- 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
Haupteigenschaften
-
Reference Voltage2.5 V
Empfohlene Bauteile (68)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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LT1012CN8#PBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin PDIP N Tube | In den Warenkorb | |
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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 | In den Warenkorb | |
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LT1012CN8 | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin PDIP N | In den Warenkorb | |
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LT1058ISW | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Quad High Speed Amplifier ±20V 16-Pin SOIC W | In den Warenkorb | |
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LT1012IS8#PBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin SOIC N Tube | In den Warenkorb | |
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LT1012S8#PBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin SOIC N Tube | In den Warenkorb | |
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LT1097CN8#PBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Power Amplifier ±20V 8-Pin PDIP N Tube | In den Warenkorb | |
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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 | In den Warenkorb | |
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LT1012DN8#PBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin PDIP N Tube | In den Warenkorb | |
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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 | In den Warenkorb | |
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LT1012IS8 | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single Low Noise Amplifier ±20V 8-Pin SOIC N | In den Warenkorb | |
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LT1058ISW#PBF | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Quad High Speed Amplifier ±20V 16-Pin SOIC W Tube | In den Warenkorb | |