| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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28,962 pcs
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28962 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The Microchip MCP4261-103E/SL is a dual-channel digital potentiometer designed for precise resistance control. It offers a nominal resistance of 10kΩ with a linear taper and 257 discrete steps, providing fine-grained adjustment capabilities.
This device utilizes an SPI serial interface for communication, supporting high-speed read and write operations. It operates over a wide voltage range from 1.8V to 5.5V, making it suitable for various applications. The potentiometer features non-volatile memory for storing wiper settings and WiperLock™ technology for securing calibration data.
With an extended operating temperature range of -40°C to +125°C, the MCP4261-103E/SL is built for demanding environments. It is supplied in a 14-SOIC package suitable for surface mounting.
Key electrical characteristics include a low wiper resistance of 75Ω typical and a temperature coefficient of 15 ppm/°C typical for potentiometer configuration. The device also includes features like hardware and software write protection, and a terminal disconnect function via a shutdown pin.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP4261-103E/SL has a nominal resistance of 10 kΩ.
The MCP4261-103E/SL offers 257 steps.
The operating voltage range is 1.8V to 5.5V.
The MCP4261-103E/SL uses an SPI serial interface.
The operating temperature range is -40°C to +125°C.
The MCP4261-103E/SL is supplied in a 14-SOIC package.