MCP4241

Specifications

Parameter Name	Value
Temp. Range (°C)	-40 to +125
Volatile / Non Volatile	Non Volatile
Number of Taps	129
Resistance (ohms) K	10,100,5,50
# per Package	2
INL (Max)	0.5
DNL (Max)	0.25
Interface	SPI

Description

The MCP4241 devices are non-volatile, 7-bit (129 wiper steps) digital potentiometers that are programmed/reprogrammed through an SPI compatible interface. The MCP4241 devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count. These devices offer WiperLock? Technology which allows the user unlimited reprogramming and locking of the wiper setting. This is useful for equipment that requires factory trimming or recalibration. The MCP4241 family of devices are available with resistor values of 5K?, 10K?, 50k and 100K?.