mcp4261 Series

8-Bit Dual Digital POT with NVM and SPI

Catalog

8-Bit Dual Digital POT with NVM and SPI

Part	Interface	Tolerance	Resistance - Wiper (Typ)	Configuration	Mounting Type	Package Name	Package Width	Package Length	Memory Type	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Resistance	Number of Circuits	Taper	Temperature Coefficient (Typ)	Operating Temperature (Max)	Operating Temperature (Min)	Number of Taps	Package / Case
Microchip Technology MCP4261-103E/SL	SPI	20 %	75 Ohm	Potentiometer	Surface Mount	14-SOIC	3.9 mm	0.154 in	Non-Volatile	5.5 V	1.8 V	10 kOhm	2	Linear	150 ppm/°C	125 °C	-40 °C	257
Microchip Technology MCP4261-503E/P	SPI	20 %	75 Ohm	Potentiometer	Through Hole	14-DIP 14-PDIP	7.62 mm	0.3 in	Non-Volatile	5.5 V	1.8 V	50 kOhm	2	Linear	150 ppm/°C	125 °C	-40 °C	257
Microchip Technology MCP4261-103E/ST	SPI	20 %	75 Ohm	Potentiometer	Surface Mount	14-TSSOP	4.4 mm	0.173 in	Non-Volatile	5.5 V	1.8 V	10 kOhm	2	Linear	150 ppm/°C	125 °C	-40 °C	257
Microchip Technology MCP4261T-104E/ST	SPI	20 %	75 Ohm	Potentiometer	Surface Mount	14-TSSOP	4.4 mm	0.173 in	Non-Volatile	5.5 V	1.8 V	100 kOhm	2	Linear	150 ppm/°C	125 °C	-40 °C	257
Microchip Technology MCP4261T-502E/SL	SPI	20 %	75 Ohm	Potentiometer	Surface Mount	14-SOIC	3.9 mm	0.154 in	Non-Volatile	5.5 V	1.8 V	5 kOhm	2	Linear	150 ppm/°C	125 °C	-40 °C	257
Microchip Technology MCP4261T-103E/SL	SPI	20 %	75 Ohm	Potentiometer	Surface Mount	14-SOIC	3.9 mm	0.154 in	Non-Volatile	5.5 V	1.8 V	10 kOhm	2	Linear	150 ppm/°C	125 °C	-40 °C	257
Microchip Technology MCP4261T-502E/ML	SPI	20 %	75 Ohm	Potentiometer	Surface Mount	16-QFN	4 mm	4 mm	Non-Volatile	5.5 V	1.8 V	5 kOhm	2	Linear	150 ppm/°C	125 °C	-40 °C	257	16-VQFN Exposed Pad
Microchip Technology MCP4261-503E/SL	SPI	20 %	75 Ohm	Potentiometer	Surface Mount	14-SOIC	3.9 mm	0.154 in	Non-Volatile	5.5 V	1.8 V	50 kOhm	2	Linear	150 ppm/°C	125 °C	-40 °C	257
Microchip Technology MCP4261-104E/P	SPI	20 %	75 Ohm	Potentiometer	Through Hole	14-DIP 14-PDIP	7.62 mm	0.3 in	Non-Volatile	5.5 V	1.8 V	100 kOhm	2	Linear	150 ppm/°C	125 °C	-40 °C	257
Microchip Technology MCP4261T-503E/ML	SPI	20 %	75 Ohm	Potentiometer	Surface Mount	16-QFN	4 mm	4 mm	Non-Volatile	5.5 V	1.8 V	50 kOhm	2	Linear	150 ppm/°C	125 °C	-40 °C	257	16-VQFN Exposed Pad

Catalog

8-Bit Dual Digital POT with NVM and SPI

Description

The MCP41/426X devices are non-volatile, 8-bit (257 wiper steps) digital potentiometers with EEPROM and an SPI compatible interface. The MCP41/42XX family is available with end-to-end resistor values of 5KΩ, 10KΩ, 50kΩ and 100KΩ. These devices offer WiperLock™ Technology which allows the user unlimited reprogramming and locking of the wiper setting. It is useful for equipment that requires factory trimming or recalibration. The MCP41/42XX devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count.