Package / Case is 20-TSSOP (0.173", 4.40mm Width) - Data Acquisition - Digital Potentiometers Distributor - MCP4431-104E/ST MCP4451-103E/ST MCP4451-503E/ST - CHIPSIC

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
MCP4431-104E/ST	Microchip Technology	IC POT 100K QUAD 7BIT 20TSSOP	Active	Linear	Potentiometer	4	129	100k	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
MCP4451-103E/ST	Microchip Technology	IC POT 10K QUAD 8BIT 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
MCP4451-503E/ST	Microchip Technology	IC POT 50K QUAD 8BIT 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
MCP4461-103E/ST	Microchip Technology	IC DGTL POT 257TAPS 10K 20TSSOP	Active	Linear	Potentiometer	4	257	10k	I²C	Non-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
X9241AWV	Renesas Electronics America Inc.	IC XDCP QUAD 4X10K EE 20-TSSOP	Obsolete	Linear	Potentiometer	4	64	10k	I²C	Non-Volatile	5V	Selectable Address	±20%	±300 ppm/°C	40	0°C ~ 70°C	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP