REF5020AIDGKR
Texas Instruments
The Texas Instruments REF5020AIDGKR is a precision voltage reference offering low noise and low drift. It supports multiple output voltages and provides high accuracy.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,006 pcs
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2006 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
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1,383 pcs
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1383 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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12 pcs
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12 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments REF5050ID is a precision voltage reference designed for applications requiring high accuracy and stability. It belongs to the REF50 series, known for its low noise and low temperature drift characteristics.
Key electrical specifications include a maximum low temperature drift of 2.5ppm/°C (enhanced-grade) and high accuracy up to 0.025% (enhanced-grade). The device exhibits low noise, with enhanced-grade versions offering 0.5µVPP/V. It also boasts excellent long-term stability, with values like 22ppm after the first 1000 hours for the SOIC-8 package. The REF5050ID supports a wide input voltage range, up to 42V for enhanced-grade, and provides a high output current of ±10mA.
This voltage reference operates within a temperature range of -40°C to 125°C. It is housed in an 8-pin SOIC package, suitable for surface-mount applications. The device is capable of both sinking and sourcing current, providing excellent line and load regulation.
Applications for the REF5050ID include precision measurement equipment, data acquisition systems, and power supply regulation where stable voltage references are critical.
| Qty | Low | High |
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| 1+ | $4.65 | $4.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 125°C.
The maximum low temperature drift is 2.5ppm/°C for the enhanced-grade.
The maximum accuracy is 0.025% for the enhanced-grade.
The low noise level is 0.5µVPP/V for the enhanced-grade.
The long-term stability is 22ppm after the first 1000 hours for the SOIC-8 package.
The maximum input voltage support is 42V for the enhanced-grade.
The output current capability is ±10mA.