MCP41HV31T-503E/ST

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Microchip Technology

7-BIT, VOLATILE, POTENTIOMETER, 50KOHM 14 TSSOP 4.4MM T/R ROHS COMPLIANT: YES

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DocumentsDatasheet MCP41HVX1 Data Sheet

MCP41HV31T-503E/ST

Active

Microchip Technology

7-BIT, VOLATILE, POTENTIOMETER, 50KOHM 14 TSSOP 4.4MM T/R ROHS COMPLIANT: YES

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DocumentsDatasheet MCP41HVX1 Data Sheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MCP41HV31T-503E/ST

Configuration	Potentiometer
Interface	SPI
Memory Type	Volatile
Mounting Type	Surface Mount
Number of Circuits	1
Number of Taps	128
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	14-TSSOP
Package / Case [custom]	0.173 "
Package / Case [custom]	4.4 mm
Resistance - Wiper (Ohms) (Typ)	145 Ohms
Resistance (Ohms)	50 kOhms
Supplier Device Package	14-TSSOP
Taper	Linear
Temperature Coefficient (Typ)	100 ppm/°C
Tolerance	20 %
Voltage - Supply [Max]	18 V, 36 V, 5.5 V
Voltage - Supply [Min]	1.8 V, 10 VDC, -5 V

mcp41hv31 Series

7-Bit Single, +36V (±18V) Digital POT w/SPI

Part	Tolerance	Taper	Resistance (Ohms)	Mounting Type	Package / Case	Resistance - Wiper (Ohms) (Typ)	Number of Taps	Voltage - Supply [Min]	Voltage - Supply [Max]	Interface	Number of Circuits	Supplier Device Package	Configuration	Memory Type	Operating Temperature [Max]	Operating Temperature [Min]	Temperature Coefficient (Typ)	Package / Case [custom]	Package / Case [custom]	Resistance (Ohms)
Microchip Technology MCP41HV31-503E/MQ	20 %	Linear	50 kOhms	Surface Mount	20-VQFN Exposed Pad	145 Ohms	128	-5 V 1.8 V 10 VDC	5.5 V 18 V 36 V	SPI	1	20-VQFN (5x5)	Potentiometer	Volatile	125 °C	-40 °C	100 ppm/°C
Microchip Technology MCP41HV31-503E/ST	20 %	Linear	50 kOhms	Surface Mount	14-TSSOP	145 Ohms	128	-5 V 1.8 V 10 VDC	5.5 V 18 V 36 V	SPI	1	14-TSSOP	Potentiometer	Volatile	125 °C	-40 °C	100 ppm/°C	0.173 "	4.4 mm
Microchip Technology MCP41HV31-502E/ST	20 %	Linear	5 kOhms	Surface Mount	14-TSSOP	145 Ohms	128	-5 V 1.8 V 10 VDC	5.5 V 18 V 36 V	SPI	1	14-TSSOP	Potentiometer	Volatile	125 °C	-40 °C	100 ppm/°C	0.173 "	4.4 mm
Microchip Technology MCP41HV31T-103E/MQ	20 %	Linear		Surface Mount	20-VQFN Exposed Pad	145 Ohms	128	-5 V 1.8 V 10 VDC	5.5 V 18 V 36 V	SPI	1	20-VQFN (5x5)	Potentiometer	Volatile	125 °C	-40 °C	100 ppm/°C			10k
Microchip Technology MCP41HV31T-502E/MQ	20 %	Linear	5 kOhms	Surface Mount	20-VQFN Exposed Pad	145 Ohms	128	-5 V 1.8 V 10 VDC	5.5 V 18 V 36 V	SPI	1	20-VQFN (5x5)	Potentiometer	Volatile	125 °C	-40 °C	100 ppm/°C
Microchip Technology MCP41HV31-104E/MQ	20 %	Linear	100 kOhms	Surface Mount	20-VQFN Exposed Pad	145 Ohms	128	-5 V 1.8 V 10 VDC	5.5 V 18 V 36 V	SPI	1	20-VQFN (5x5)	Potentiometer	Volatile	125 °C	-40 °C	100 ppm/°C
Microchip Technology MCP41HV31T-104E/ST	20 %	Linear	100 kOhms	Surface Mount	14-TSSOP	145 Ohms	128	-5 V 1.8 V 10 VDC	5.5 V 18 V 36 V	SPI	1	14-TSSOP	Potentiometer	Volatile	125 °C	-40 °C	100 ppm/°C	0.173 "	4.4 mm
Microchip Technology MCP41HV31-103E/ST	20 %	Linear		Surface Mount	14-TSSOP	145 Ohms	128	-5 V 1.8 V 10 VDC	5.5 V 18 V 36 V	SPI	1	14-TSSOP	Potentiometer	Volatile	125 °C	-40 °C	100 ppm/°C	0.173 "	4.4 mm	10k
Microchip Technology MCP41HV31-502E/MQ	20 %	Linear	5 kOhms	Surface Mount	20-VQFN Exposed Pad	145 Ohms	128	-5 V 1.8 V 10 VDC	5.5 V 18 V 36 V	SPI	1	20-VQFN (5x5)	Potentiometer	Volatile	125 °C	-40 °C	100 ppm/°C
Microchip Technology MCP41HV31T-503E/ST	20 %	Linear	50 kOhms	Surface Mount	14-TSSOP	145 Ohms	128	-5 V 1.8 V 10 VDC	5.5 V 18 V 36 V	SPI	1	14-TSSOP	Potentiometer	Volatile	125 °C	-40 °C	100 ppm/°C	0.173 "	4.4 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.82
		25	$ 1.51
		100	$ 1.38
	Digi-Reel®	1	$ 1.82
		25	$ 1.51
		100	$ 1.38
	Tape & Reel (TR)	2500	$ 1.38
Microchip Direct	T/R	1	$ 1.82
		25	$ 1.51
		100	$ 1.38
		1000	$ 1.32
		5000	$ 1.30
		10000	$ 1.29
Newark	Each (Supplied on Full Reel)	1	$ 1.88
		25	$ 1.56
		100	$ 1.43

Description

General part information

mcp41hv31 Series

MCP41HV31 is a single-channel, high voltage digital potentiometer (Digipot) family that supports 10V ~36V or +/-5V to +/-18V power rails. It features 7-bit resolution with SPI interface. This family is available in TSSOP-14 and QFN-20 (5x5) packages and has 5kΩ, 10 kΩ, 50 kΩ, and 100 kΩ end-to-end resistance(RAB) options . All parts are guaranteed to operate over –40°C to +125°C extended temperature range.

Microchip's MCP41HVX1 and MCP45HVX1 digital potentiometer (Digipot) families offer the widest operating voltage range that is currently available on the market.