mcp4452 Series

8-Bit Quad Digital POT with I2C™

Catalog

8-Bit Quad Digital POT with I2C™

Part	Number of Circuits	Package Width	Package Name	Package Length	Temperature Coefficient (Typ)	Taper	Mounting Type	Configuration	Resistance	Tolerance	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Features	Number of Taps	Interface	Memory Type	Resistance - Wiper (Typ)	Operating Temperature (Max)	Operating Temperature (Min)
Microchip Technology MCP4452-503E/ST	4	4.4 mm	14-TSSOP	0.173 in	150 ppm/°C	Linear	Surface Mount	Rheostat	50 kOhm	20 %	5.5 V	1.8 V	Mute Selectable Address	257	I2C	Volatile	75 Ohm	125 °C	-40 °C
Microchip Technology MCP4452T-104E/ST	4	4.4 mm	14-TSSOP	0.173 in	150 ppm/°C	Linear	Surface Mount	Rheostat	100 kOhm	20 %	5.5 V	1.8 V	Mute Selectable Address	257	I2C	Volatile	75 Ohm	125 °C	-40 °C
Microchip Technology MCP4452T-502E/ST	4	4.4 mm	14-TSSOP	0.173 in	150 ppm/°C	Linear	Surface Mount	Rheostat	5 kOhm	20 %	5.5 V	1.8 V	Mute Selectable Address	257	I2C	Volatile	75 Ohm	125 °C	-40 °C
Microchip Technology MCP4452T-503E/ST	4	4.4 mm	14-TSSOP	0.173 in	150 ppm/°C	Linear	Surface Mount	Rheostat	50 kOhm	20 %	5.5 V	1.8 V	Mute Selectable Address	257	I2C	Volatile	75 Ohm	125 °C	-40 °C
Microchip Technology MCP4452T-103E/ST	4	4.4 mm	14-TSSOP	0.173 in	150 ppm/°C	Linear	Surface Mount	Rheostat	10 kOhm	20 %	5.5 V	1.8 V	Mute Selectable Address	257	I2C	Volatile	75 Ohm	125 °C	-40 °C
Microchip Technology MCP4452-103E/ST	4	4.4 mm	14-TSSOP	0.173 in	150 ppm/°C	Linear	Surface Mount	Rheostat	10 kOhm	20 %	5.5 V	1.8 V	Mute Selectable Address	257	I2C	Volatile	75 Ohm	125 °C	-40 °C
Microchip Technology MCP4452-104E/ST	4	4.4 mm	14-TSSOP	0.173 in	150 ppm/°C	Linear	Surface Mount	Rheostat	100 kOhm	20 %	5.5 V	1.8 V	Mute Selectable Address	257	I2C	Volatile	75 Ohm	125 °C	-40 °C
Microchip Technology MCP4452-502E/ST	4	4.4 mm	14-TSSOP	0.173 in	150 ppm/°C	Linear	Surface Mount	Rheostat	5 kOhm	20 %	5.5 V	1.8 V	Mute Selectable Address	257	I2C	Volatile	75 Ohm	125 °C	-40 °C

Catalog

8-Bit Quad Digital POT with I2C™

Description

The MCP445X devices are quad-channel, volatile, 8-bit (257 wiper steps) digital potentiometers with an I2C compatible interface. The MCP445X family is available with end-to-end resistor values of 5KΩ, 10KΩ, 50kΩ and 100KΩ. These devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count.