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MCP4431T-104E/ST

MCP4431T-104E/ST

MCP4431T-104E/ST

Microchip Technology

20 TerminationsMCP4431 Digital PotentiometersI2C

SOT-23

MCP4431T-104E/ST Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 14 Weeks
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
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 100kOhm
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
JESD-30 Code R-PDSO-G20
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
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $1.05060 $2.1012
MCP4431T-104E/ST Product Details

MCP4431T-104E/ST Overview


There are 20-TSSOP (0.173, 4.40mm Width) packages in this package.The pentometer is stored from Volatile.This digital potentiometer includes 4 embedded circuits.Tape & Reel (TR) package contains the access code to secure the digital potentiometer.There are 129 taps to protect the overcurrent of this pentometer.Digital potentiometer is designed wdigital potentiometerh terminations of 20.Mounting in Surface Mount is recommended.It is possible for the potentionmeter to supply voltages of 1.8V~5.5V.There is a temperature range of -40°C~125°C for this digital potentiometer.There is a possibility of limiting the flow by 100kOhm.MCP4431 is a family member.This digital variable resistor displays Selectable Address.A voltage of 3/5V can be delivered by it.

MCP4431T-104E/ST Features


Available in 20-TSSOP (0.173, 4.40mm Width) package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C

MCP4431T-104E/ST Applications


There are a lot of Microchip Technology MCP4431T-104E/ST Digital Potentiometers applications.

  • Used as programmable gain amplifier
  • DC/DC conversion circuit
  • Calibration instrumentation
  • Programmable I to V converter
  • Programmable voltage regulator
  • Gas detection circuit
  • Brightness of monitors
  • PC
  • Used as voltage divider
  • Stereo

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