Data Acquisition - Digital Potentiometers - Integrated Circuits (ICs) - MCP4431T-502E/ST MCP4431T-503E/ML MCP4431T-503E/ST MCP4432T-103E/ST

Part Number	Manufacturer / Brand	Brife Description	Part Status	Taper	Configuration	Number of Circuits	Number of Taps	Resistance (Ohms)	Interface	Memory Type	Voltage - Supply	Features	Tolerance	Temperature Coefficient (Typ)	Resistance - Wiper (Ohms) (Typ)	Operating Temperature	Package / Case	Supplier Device Package
MCP4431T-502E/ST	Microchip Technology	IC POT 5K QUAD I2C 7BIT 20TSSOP	Active	Linear	Potentiometer	4	129	5k	I²C	Volatile	1.8 V ~ 5.5 V	Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP4431T-503E/ML	Microchip Technology	IC POT 50K QUAD I2C 7BIT 20QFN	Active	Linear	Potentiometer	4	129	50k	I²C	Volatile	1.8 V ~ 5.5 V	Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-VFQFN Exposed Pad	20-QFN (4x4)
MCP4431T-503E/ST	Microchip Technology	IC POT 50K QUAD I2C 7BIT 20TSSOP	Active	Linear	Potentiometer	4	129	50k	I²C	Volatile	1.8 V ~ 5.5 V	Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP4432T-103E/ST	Microchip Technology	IC RHEO 10K QUAD 7BIT 14TSSOP	Active	Linear	Rheostat	4	129	10k	I²C	Volatile	1.8 V ~ 5.5 V	Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP4432T-104E/ST	Microchip Technology	IC RHEO 100K QUAD 7BIT 14TSSOP	Active	Linear	Rheostat	4	129	100k	I²C	Volatile	1.8 V ~ 5.5 V	Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP4432T-502E/ST	Microchip Technology	IC RHEO 5K QUAD 7BIT 14TSSOP	Active	Linear	Rheostat	4	129	5k	I²C	Volatile	1.8 V ~ 5.5 V	Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP4432T-503E/ST	Microchip Technology	IC RHEO 50K QUAD 7BIT 14TSSOP	Active	Linear	Rheostat	4	129	50k	I²C	Volatile	1.8 V ~ 5.5 V	Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP4451T-103E/ST	Microchip Technology	IC DGTL POT 257POS 10K 20TSSOP	Active	Linear	Potentiometer	4	257	10k	I²C	Volatile	1.8 V ~ 5.5 V	Mute, Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP4451T-104E/ML	Microchip Technology	IC DGTL POT 257POS 100K 20QFN	Active	Linear	Potentiometer	4	257	100k	I²C	Volatile	1.8 V ~ 5.5 V	Mute, Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-VFQFN Exposed Pad	20-QFN (4x4)
MCP4451T-104E/ST	Microchip Technology	IC DGTL POT 257POS 100K 20TSSOP	Active	Linear	Potentiometer	4	257	100k	I²C	Volatile	1.8 V ~ 5.5 V	Mute, Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP4451T-502E/ML	Microchip Technology	IC DGTL POT 257POS 5K 20QFN	Active	Linear	Potentiometer	4	257	5k	I²C	Volatile	1.8 V ~ 5.5 V	Mute, Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-VFQFN Exposed Pad	20-QFN (4x4)
MCP4451T-502E/ST	Microchip Technology	IC DGTL POT 257POS 5K 20TSSOP	Active	Linear	Potentiometer	4	257	5k	I²C	Volatile	1.8 V ~ 5.5 V	Mute, Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP4451T-503E/ML	Microchip Technology	IC DGTL POT 257POS 50K 20QFN	Active	Linear	Potentiometer	4	257	50k	I²C	Volatile	1.8 V ~ 5.5 V	Mute, Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-VFQFN Exposed Pad	20-QFN (4x4)
MCP4451T-503E/ST	Microchip Technology	IC DGTL POT 257POS 50K 20TSSOP	Active	Linear	Potentiometer	4	257	50k	I²C	Volatile	1.8 V ~ 5.5 V	Mute, Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP4452T-103E/ST	Microchip Technology	IC RHEOSTAT 257POS 10K 14TSSOP	Active	Linear	Rheostat	4	257	10k	I²C	Volatile	1.8 V ~ 5.5 V	Mute, Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP4452T-104E/ST	Microchip Technology	IC RHEOSTAT 257POS 100K 14TSSOP	Active	Linear	Rheostat	4	257	100k	I²C	Volatile	1.8 V ~ 5.5 V	Mute, Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP4452T-502E/ST	Microchip Technology	IC RHEOSTAT 257POS 5K 14TSSOP	Active	Linear	Rheostat	4	257	5k	I²C	Volatile	1.8 V ~ 5.5 V	Mute, Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP4452T-503E/ST	Microchip Technology	IC RHEOSTAT 257POS 50K 14TSSOP	Active	Linear	Rheostat	4	257	50k	I²C	Volatile	1.8 V ~ 5.5 V	Mute, Selectable Address	±20%	150 ppm/°C	75	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP41HV31T-103E/MQ	Microchip Technology	IC DGTL POT 7BIT 10K 20QFN	Active	Linear	Potentiometer	1	128	10k	SPI	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	-	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP41HV31T-103E/ST	Microchip Technology	IC DGTL POT 7BIT 10K 14TSSOP	Active	Linear	Potentiometer	1	128	10k	SPI	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	-	±20%	100 ppm/°C	145	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP41HV31T-104E/MQ	Microchip Technology	IC DGTL POT 7BIT 100K 20QFN	Active	Linear	Potentiometer	1	128	100k	SPI	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	-	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP41HV31T-104E/ST	Microchip Technology	IC DGTL POT 7BIT 100K 14TSSOP	Active	Linear	Potentiometer	1	128	100k	SPI	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	-	±20%	100 ppm/°C	145	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP41HV31T-502E/MQ	Microchip Technology	IC DGTL POT 7BIT 5K 20QFN	Active	Linear	Potentiometer	1	128	5k	SPI	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	-	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP41HV31T-502E/ST	Microchip Technology	IC DGTL POT 7BIT 5K 14TSSOP	Active	Linear	Potentiometer	1	128	5k	SPI	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	-	±20%	100 ppm/°C	145	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP41HV31T-503E/MQ	Microchip Technology	IC DGTL POT 7BIT 50K 20QFN	Active	Linear	Potentiometer	1	128	50k	SPI	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	-	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP41HV31T-503E/ST	Microchip Technology	IC DGTL POT 7BIT 50K 14TSSOP	Active	Linear	Potentiometer	1	128	50k	SPI	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	-	±20%	100 ppm/°C	145	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP45HV31-104E/ST	Microchip Technology	IC DGTL POT 100K 128TAPS 14TSSOP	Active	Linear	Potentiometer	1	128	100k	I²C	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	Selectable Address	±20%	100 ppm/°C	145	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP45HV31-503E/ST	Microchip Technology	IC DGTL POT 50K 128TAPS 14TSSOP	Active	Linear	Potentiometer	1	128	50k	I²C	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	Selectable Address	±20%	100 ppm/°C	145	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP45HV31T-103E/ST	Microchip Technology	IC DGTL POT 10K 128TAPS 14TSSOP	Active	Linear	Potentiometer	1	128	10k	I²C	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	Selectable Address	±20%	100 ppm/°C	145	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP45HV31T-104E/MQ	Microchip Technology	IC DGTL POT 100K 128TAPS 20QFN	Active	Linear	Potentiometer	1	128	100k	I²C	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	Selectable Address	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP45HV31T-104E/ST	Microchip Technology	IC DGTL POT 100K 128TAPS 14TSSOP	Active	Linear	Potentiometer	1	128	100k	I²C	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	Selectable Address	±20%	100 ppm/°C	145	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP45HV31T-502E/MQ	Microchip Technology	IC DGTL POT 5K 128TAPS 20QFN	Active	Linear	Potentiometer	1	128	5k	I²C	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	Selectable Address	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP45HV31T-502E/ST	Microchip Technology	IC DGTL POT 5K 128TAPS 14TSSOP	Active	Linear	Potentiometer	1	128	5k	I²C	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	Selectable Address	±20%	100 ppm/°C	145	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP45HV31T-503E/MQ	Microchip Technology	IC DGTL POT 50K 128TAPS 20QFN	Active	Linear	Potentiometer	1	128	50k	I²C	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	Selectable Address	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP45HV31T-503E/ST	Microchip Technology	IC DGTL POT 50K 128TAPS 14TSSOP	Active	Linear	Potentiometer	1	128	50k	I²C	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	Selectable Address	±20%	100 ppm/°C	145	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP45HV31T-103E/MQ	Microchip Technology	IC DGTL POT 10K	Active	Linear	Potentiometer	1	128	10k	I²C	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	Selectable Address	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP41HV31-103E/MQ	Microchip Technology	IC DGTL POT 7BIT 10K 20QFN	Active	Linear	Potentiometer	1	128	10k	SPI	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	-	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP41HV31-104E/MQ	Microchip Technology	IC DGTL POT 7BIT 100K 20QFN	Active	Linear	Potentiometer	1	128	100k	SPI	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	-	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP41HV31-502E/MQ	Microchip Technology	IC DGTL POT 7BIT 5K 20QFN	Active	Linear	Potentiometer	1	128	5k	SPI	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	-	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP41HV31-503E/MQ	Microchip Technology	IC DGTL POT 7BIT 50K 20QFN	Active	Linear	Potentiometer	1	128	50k	SPI	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	-	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP45HV31-503E/MQ	Microchip Technology	IC DGTL POT 50K 128TAPS 20QFN	Active	Linear	Potentiometer	1	128	50k	I²C	Volatile	1.8 V ~ 5.5 V, 10 V ~ 36 V, ±5V ~ 18 V	Selectable Address	±20%	100 ppm/°C	145	-40°C ~ 125°C	20-VQFN Exposed Pad	20-QFN (5x5)
MCP4342-502E/ST	Microchip Technology	IC DGTL POT QUAD 5K 14TSSOP	Active	Linear	Rheostat	4	129	5k	SPI	Non-Volatile	1.8 V ~ 5.5 V	-	±20%	150 ppm/°C	75	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP4342-503E/ST	Microchip Technology	IC DGTL POT QUAD 50K 14TSSOP	Active	Linear	Rheostat	4	129	50k	SPI	Non-Volatile	1.8 V ~ 5.5 V	-	±20%	150 ppm/°C	75	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MCP4341T-103E/ML	Microchip Technology	IC DGTL POT QUAD 10K 20QFN	Active	Linear	Potentiometer	4	129	10k	SPI	Non-Volatile	1.8 V ~ 5.5 V	-	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-VFQFN Exposed Pad	20-QFN-EP (4x4)
MCP4341T-103E/ST	Microchip Technology	IC DGTL POT QUAD 10K 20TSSOP	Active	Linear	Potentiometer	4	129	10k	SPI	Non-Volatile	1.8 V ~ 5.5 V	-	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP4341T-104E/ML	Microchip Technology	IC DGTL POT QUAD 100K 20QFN	Active	Linear	Potentiometer	4	129	100k	SPI	Non-Volatile	1.8 V ~ 5.5 V	-	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-VFQFN Exposed Pad	20-QFN-EP (4x4)
MCP4341T-104E/ST	Microchip Technology	IC DGTL POT QUAD 100K 20TSSOP	Active	Linear	Potentiometer	4	129	100k	SPI	Non-Volatile	1.8 V ~ 5.5 V	-	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP4341T-502E/ML	Microchip Technology	IC DGTL POT QUAD 5K 20QFN	Active	Linear	Potentiometer	4	129	5k	SPI	Non-Volatile	1.8 V ~ 5.5 V	-	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-VFQFN Exposed Pad	20-QFN-EP (4x4)
MCP4341T-502E/ST	Microchip Technology	IC DGTL POT QUAD 5K 20TSSOP	Active	Linear	Potentiometer	4	129	5k	SPI	Non-Volatile	1.8 V ~ 5.5 V	-	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
MCP4341T-503E/ML	Microchip Technology	IC DGTL POT QUAD 50K 20QFN	Active	Linear	Potentiometer	4	129	50k	SPI	Non-Volatile	1.8 V ~ 5.5 V	-	±20%	150 ppm/°C	75	-40°C ~ 125°C	20-VFQFN Exposed Pad	20-QFN-EP (4x4)