| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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28,861 pcs
|
28861 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Configuration | |
| Industrial Grade | |
| Interface | |
| Lead Spacing | |
| Medical Grade | |
| Memory Type | |
| Military Grade | |
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| Number of Taps | |
| Operating Temperature | |
| Resistance | |
| Resistance (Ohms) | |
| Supplier Device Package | |
| Tape & Reel | |
| Taper | |
| Temperature Coefficient (Typ) | |
| Tolerance | |
| Voltage |
The MCP4231-502E/SL from Microchip Technology is a dual digital potentiometer designed for various control applications. It offers a resistance value of 5kΩ with 129 discrete steps, providing linear taper for precise adjustments.
This device utilizes an SPI serial interface for communication, enabling high-speed read and write operations to its wiper registers. It supports a wide operating voltage range from 1.8V to 5.5V, making it suitable for diverse electronic designs. The typical wiper resistance is 75Ω, and it operates within an extended temperature range of -40°C to 125°C.
The MCP4231-502E/SL is available in a 14-SOIC surface mount package, facilitating integration into compact circuit boards. Its volatile memory type and ±20% tolerance ensure reliable performance in applications requiring adjustable resistance. The typical temperature coefficient is 150ppm/°C.
This digital potentiometer is well-suited for applications such as automatic gain control, sensor calibration, and programmable voltage division where precise and stable resistance adjustment is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP4231-502E/SL digital potentiometer has a resistance of 5kΩ.
The MCP4231-502E/SL has 129 taps.
The MCP4231-502E/SL operates from 1.8V to 5.5V.
The MCP4231-502E/SL operates from -40°C to 125°C.
The MCP4231-502E/SL uses an SPI interface.
The MCP4231-502E/SL is supplied in a 14-SOIC package.