MCP4431T-103E/ST
RoHS 
RoHS compliant
RoHS compliantPackage 20-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Data Acquisition - Digital Potentiometers
Description
MCP4431 Selectable Address I2C e3 digital potentiometer 3/5V 10kOhm 0.635mm -40C~125C
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Buying Options
Total Price: USD $1.26
Unit Price: USD $1.256445
≥1 USD $1.256445
≥200 USD $0.487086
≥500 USD $0.470018
≥1000 USD $0.460828
Inventory: 3878
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 11 Weeks
Physical
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20
Technical
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Published 2010
Tolerance ±20%
JESD-609 Code e3
Feature Selectable Address
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Resistance 10kOhm
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.635mm
Base Part Number MCP4431
Qualification Status Not Qualified
Power Supplies 3/5V
Configuration Potentiometer
Interface I2C
Number of Circuits 4
Memory Type Volatile
Taper Linear
Number of Taps 129
Resistance - Wiper (Ω) (Typ) 75
Temperature Coefficient (Typ) 150ppm/°C
Compliance
RoHS Status ROHS3 Compliant
Alternative Model
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