| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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29,027 pcs
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29027 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The MCP4341T-503E/ST from Microchip Technology is a quad digital potentiometer designed for various control applications. It offers a nominal resistance of 50 kΩ with a linear taper and 129 taps, providing precise resolution.
This device utilizes an SPI serial interface for high-speed read/write operations to wiper and data EEPROM registers. It supports non-volatile memory for automatic recall of saved wiper settings and includes WiperLock™ Technology. The operating voltage range is from 1.8V to 5.5V, with a typical wiper resistance of 75 Ω.
The MCP4341T-503E/ST is housed in a 20-TSSOP package, suitable for surface mounting. It operates across an extended temperature range of -40°C to +125°C, making it adaptable for demanding environments. The device also features hardware and software write protection, along with brown-out reset protection.
Key electrical characteristics include a ±20% tolerance and a temperature coefficient of 150 ppm/°C typical. The high-voltage tolerant digital inputs can accept up to 12.5V, and it supports split rail applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP4341T-503E/ST has a nominal resistance of 50 kΩ.
The MCP4341T-503E/ST features 129 taps.
The device operates within a voltage range of 1.8V to 5.5V.
The MCP4341T-503E/ST uses an SPI serial interface.
The operating temperature range is -40°C to +125°C.
It is supplied in a 20-TSSOP package.