| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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29,289 pcs
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29289 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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| Medical Grade | |
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| Tape & Reel | |
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The Microchip MCP4631T-103E/ML is a dual-channel digital potentiometer designed for various control applications. It offers a 10 kΩ resistance with a linear taper and 129 distinct steps, allowing for precise adjustments.
This device utilizes an I2C serial interface, supporting multiple communication speeds, and operates within a wide voltage range of 1.8V to 5.5V. The potentiometer configuration provides zero-scale to full-scale wiper operation with a low wiper resistance of 75 Ω typical.
Packaged in a 16-QFN (4x4) surface-mount form factor, the MCP4631T-103E/ML is suitable for space-constrained designs. It operates across an extended temperature range of -40°C to +125°C, making it robust for demanding environments. The device also features selectable addresses and brown-out reset protection.
Key electrical characteristics include a ±20% tolerance and a typical temperature coefficient of 150 ppm/°C. Its volatile memory type and selectable address contribute to its versatility in embedded systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The resistance of the MCP4631T-103E/ML is 10 kΩ.
The MCP4631T-103E/ML offers 129 taps.
The operating voltage range is 1.8V to 5.5V.
The operating temperature range is -40°C to 125°C.
The MCP4631T-103E/ML uses an I2C serial interface.
The MCP4631T-103E/ML is available in a 16-QFN (4x4) package.