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SOIC / 8
Integrated Circuits (ICs)

MCP41050T-E/SN

Active
Microchip Technology

IC,DIGITAL POTENTIOMETER,CMOS,SOP,8PIN,PLASTIC ROHS COMPLIANT: YES

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsOptimizing the Digital Potentiometer in Precision CircuitsMCP41XXX/42XXX Datasheet+4
SOIC / 8
Integrated Circuits (ICs)

MCP41050T-E/SN

Active
Microchip Technology

IC,DIGITAL POTENTIOMETER,CMOS,SOP,8PIN,PLASTIC ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsOptimizing the Digital Potentiometer in Precision CircuitsMCP41XXX/42XXX Datasheet+4

Technical Specifications

Parameters and characteristics for this part

SpecificationMCP41050T-E/SN
ConfigurationPotentiometer
InterfaceSPI
Memory TypeVolatile
Mounting TypeSurface Mount
Number of Circuits1
Number of Taps256
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Package / Case8-SOIC
Package / Case [x]0.154 in
Package / Case [y]3.9 mm
Resistance - Wiper (Ohms) (Typ)175 Ohms
Resistance (Ohms)50 kOhms
Supplier Device Package8-SOIC
TaperLinear
Temperature Coefficient (Typ)800 ppm/°C
Tolerance30 %
Voltage - Supply [Max]5.5 V
Voltage - Supply [Min]2.7 V

Pricing

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

DistributorPackageQuantity$
DigikeyTape & Reel (TR) 3300$ 1.48
Microchip DirectT/R 1$ 1.94
25$ 1.62
100$ 1.48
1000$ 1.41
5000$ 1.40
NewarkEach (Supplied on Full Reel) 100$ 1.53

Description

General part information

MCP41050 Series

The MCP41050 is a single-channel, 8-bit digital potentiometer features 50kΩ end-to-end resistance value with an SPI serial interface. The wiper position varies linearly and is controlled via the SPI interface. The MCP41050 has outstanding AC and DC characteristics, and consumes <1 µA during static operation. Applications for the MCP41050 digital potentiometer include audio equipment (volume and tone controls), servo-motor control, battery charging and control, communications (line impedance matching), power supplies, instrumentation (gain, offset adjust), LCD contrast control and programmable filters. The MCP41050 is available in 8-pin PDIP and SOIC packages.