MCP41100-I/P

The MCP41100-I/P is a 256-position 1-channel Digital Potentiometer features 8-bit resolution (256 wiper steps) and an industry-standard SPI serial interface. The wiper position varies linearly and is controlled via the SPI interface. The MCP41100 has a resistance value of 100kΩ, outstanding AC and DC characteristics and consumes <lt/>1µA during static operation. Applications for the MCP41100 digital potentiometer includes LCD contrast control and programmable filters.

• 256 Taps for each potentiometer
• SPI™ Serial interface (mode 0,0 and 1,1)
• ±1 LSB Maximum INL and DNL
• Low power CMOS technology
• 1μA Maximum supply current in static operation
• Multiple devices can be daisy-chained together
• Shutdown features open circuits of all resistors for maximum power saving

Applications

Industrial, Audio, Motor Drive & Control, Power Management, Communications & Networking, Sensing & Instrumentation

Warnings

ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.