Quad digital potentiometers

17 March 2010 Analogue, Mixed Signal, LSI

Microchip’s new MCP4341, MCP4342 (MCP434X), MCP4361 and MCP4362 (MCP436X) quad digital potentiometers are 7- and 8-bit, non-volatile devices featuring an SPI interface and static current consumption of just 5 μA. They are specified for operation from –40°C to 125°C and are available in packages as small as 4 x 4 mm QFN. Non-volatile memory enables the devices to retain their settings at power-down, and their low current consumption helps to extend battery life. The MCP4341/2 digital potentiometers are available in 14- and 20-pin TSSOP, and 4 x 4 mm QFN packages. The MCP4361/2 are available in 14- and 20-pin TSSOP, and 4 x 4 mm QFN packages.

EBV Electrolink, +27 (0)21 402 1940

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