| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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29,018 pcs
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29018 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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| Tape & Reel | |
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The MCP4341-503E/ML from Microchip Technology is a quad digital potentiometer designed for various control applications. It offers a resistance value of 50k Ohms with 129 taps, providing fine resolution for precise adjustments.
This device utilizes an SPI serial interface for communication, supporting high-speed read and write operations. It includes non-volatile memory for automatic recall of saved wiper settings and WiperLock™ technology. The operating voltage range is from 1.8V to 5.5V, making it suitable for a wide array of electronic systems.
The MCP4341-503E/ML is available in a 20-QFN (4x4) surface-mount package, facilitating integration into compact designs. Its operating temperature range is -40°C to +125°C, ensuring reliable performance in demanding environments. The potentiometer configuration offers flexibility for use as either a potentiometer or a rheostat.
Key electrical characteristics include a typical wiper resistance of 75 Ohms and a tolerance of ±20%. The device also features high-voltage tolerant digital inputs up to 12.5V and brown-out reset protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP4341-503E/ML has a nominal resistance of 50k Ohms and a typical wiper resistance of 75 Ohms.
The MCP4341-503E/ML features 129 taps.
The device operates within a voltage range of 1.8V to 5.5V.
The MCP4341-503E/ML uses an SPI serial interface.
The operating temperature range is -40°C to +125°C.
The MCP4341-503E/ML is supplied in a 20-QFN (4x4) surface-mount package.