| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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29,085 pcs
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29085 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The Microchip Technology MCP4441-103E/ST is a quad digital potentiometer designed for various control applications. It offers selectable resistance values including 5 kΩ, 10 kΩ, 50 kΩ, and 100 kΩ, with a typical wiper resistance of 75 Ω. The device provides 129 taps for fine resolution and operates with a linear taper.
Featuring an I2C serial interface with support for up to 3.4 MHz, this potentiometer allows for high-speed read/write operations to the wiper and EEPROM. It includes non-volatile memory for automatic recall of saved wiper settings and WiperLock™ technology. The operating voltage ranges from 1.8V to 5.5V, with device characteristics specified from 2.7V to 5.5V. The operating temperature range is extended from -40°C to +125°C.
Available in a 20-TSSOP package, the MCP4441-103E/ST is suitable for surface mount applications. It includes features such as hardware and software write protection, a reset input pin, and high-voltage tolerant digital inputs up to 12.5V. The device also supports split rail applications and has internal weak pull-up resistors on digital inputs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP4441-103E/ST has a nominal resistance of 10kΩ.
The MCP4441-103E/ST features 129 taps.
The device operates from 1.8V to 5.5V.
The MCP4441-103E/ST operates within a temperature range of -40°C to +125°C.
The MCP4441-103E/ST utilizes an I2C serial interface.
The MCP4441-103E/ST is available in a 20-TSSOP package.