Specification	MCP45HV51T-103E/ST

Configuration	Potentiometer
Features	Mute, Selectable Address
Interface	I2C
Memory Type	Volatile
Mounting Type	Surface Mount
Number of Circuits	1
Number of Taps	256
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package Length	0.173 in
Package Name	14-TSSOP
Package Width	4.4 mm
Resistance	10 kOhm
Resistance - Wiper (Typ)	145 Ohm
Taper	Linear
Temperature Coefficient (Typ)	100 ppm/°C
Tolerance	20 %
Voltage - Supply (Range 1 Maximum)	5.5 V
Voltage - Supply (Range 1 Minimum)	1.8 V
Voltage - Supply (Range 2 Maximum)	36 V
Voltage - Supply (Range 2 Minimum)	10 V
Voltage - Supply (Range 3 Maximum)	18 V
Voltage - Supply (Range 3 Minimum)	-5 V

mcp45hv51 Series

Part	Mounting Type	Resistance	Memory Type	Temperature Coefficient (Typ)	Operating Temperature (Max)	Operating Temperature (Min)	Package Name	Number of Circuits	Tolerance	Resistance - Wiper (Typ)	Package Width	Package Length	Taper	Number of Taps	Interface	Configuration	Voltage - Supply (Range 1 Maximum)	Voltage - Supply (Range 3 Maximum)	Voltage - Supply (Range 3 Minimum)	Voltage - Supply (Range 2 Minimum)	Voltage - Supply (Range 1 Minimum)	Voltage - Supply (Range 2 Maximum)	Features	Package / Case
Microchip Technology MCP45HV51T-503E/ST	Surface Mount	50 kOhm	Volatile	100 ppm/°C	125 °C	-40 °C	14-TSSOP	1	20 %	145 Ohm	4.4 mm	0.173 in	Linear	256	I2C	Potentiometer	5.5 V	18 V	-5 V	10 V	1.8 V	36 V	Mute Selectable Address
Microchip Technology MCP45HV51-503E/ST	Surface Mount	50 kOhm	Volatile	100 ppm/°C	125 °C	-40 °C	14-TSSOP	1	20 %	145 Ohm	4.4 mm	0.173 in	Linear	256	I2C	Potentiometer	5.5 V	18 V	-5 V	10 V	1.8 V	36 V	Mute Selectable Address
Microchip Technology MCP45HV51T-502E/MQ	Surface Mount	5 kOhm	Volatile	100 ppm/°C	125 °C	-40 °C	20-VQFN	1	20 %	145 Ohm	5 mm	5 mm	Linear	256	I2C	Potentiometer	5.5 V	18 V	-5 V	10 V	1.8 V	36 V	Mute Selectable Address	20-VQFN Exposed Pad
Microchip Technology MCP45HV51-104E/MQ	Surface Mount	100 kOhm	Volatile	100 ppm/°C	125 °C	-40 °C	20-VQFN	1	20 %	145 Ohm	5 mm	5 mm	Linear	256	I2C	Potentiometer	5.5 V	18 V	-5 V	10 V	1.8 V	36 V	Mute Selectable Address	20-VQFN Exposed Pad
Microchip Technology MCP45HV51-502E/ST	Surface Mount	5 kOhm	Volatile	100 ppm/°C	125 °C	-40 °C	14-TSSOP	1	20 %	145 Ohm	4.4 mm	0.173 in	Linear	256	I2C	Potentiometer	5.5 V	18 V	-5 V	10 V	1.8 V	36 V	Mute Selectable Address
Microchip Technology MCP45HV51T-103E/ST	Surface Mount	10 kOhm	Volatile	100 ppm/°C	125 °C	-40 °C	14-TSSOP	1	20 %	145 Ohm	4.4 mm	0.173 in	Linear	256	I2C	Potentiometer	5.5 V	18 V	-5 V	10 V	1.8 V	36 V	Mute Selectable Address
Microchip Technology MCP45HV51T-503E/MQ	Surface Mount	50 kOhm	Volatile	100 ppm/°C	125 °C	-40 °C	20-VQFN	1	20 %	145 Ohm	5 mm	5 mm	Linear	256	I2C	Potentiometer	5.5 V	18 V	-5 V	10 V	1.8 V	36 V	Mute Selectable Address	20-VQFN Exposed Pad
Microchip Technology MCP45HV51T-502E/ST	Surface Mount	5 kOhm	Volatile	100 ppm/°C	125 °C	-40 °C	14-TSSOP	1	20 %	145 Ohm	4.4 mm	0.173 in	Linear	256	I2C	Potentiometer	5.5 V	18 V	-5 V	10 V	1.8 V	36 V	Mute Selectable Address
Microchip Technology MCP45HV51-503E/MQ	Surface Mount	50 kOhm	Volatile	100 ppm/°C	125 °C	-40 °C	20-VQFN	1	20 %	145 Ohm	5 mm	5 mm	Linear	256	I2C	Potentiometer	5.5 V	18 V	-5 V	10 V	1.8 V	36 V	Mute Selectable Address	20-VQFN Exposed Pad
Microchip Technology MCP45HV51T-103E/MQ	Surface Mount	10 kOhm	Volatile	100 ppm/°C	125 °C	-40 °C	20-VQFN	1	20 %	145 Ohm	5 mm	5 mm	Linear	256	I2C	Potentiometer	5.5 V	18 V	-5 V	10 V	1.8 V	36 V	Mute Selectable Address	20-VQFN Exposed Pad

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MCP45HVX1 Rev. A1 Silicon/Data Sheet Errata

MCP45HVX1 Data Sheet

MCP45HV51T-103E/ST | Datasheet