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MCP4631T-503E/ST

MCP4631T-503E/ST

MCP4631T-503E/ST

Microchip Technology

14 Terminations14 Pin MCP4631 Digital PotentiometersI2C128 Positions

SOT-23

MCP4631T-503E/ST Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Published 2008
Tolerance ±20%
JESD-609 Code e3
Feature Selectable Address
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Temperature Coefficient150 ppm/°C
Resistance 50kOhm
Number of Positions 128
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch0.635mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number MCP4631
Pin Count14
Operating Supply Voltage5V
Configuration Potentiometer
Interface I2C
Number of Circuits 2
Nominal Supply Current2.5μA
Memory TypeVolatile
Taper Linear
Number of Taps 129
Resistance - Wiper (Ω) (Typ) 75
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:8502 items

Pricing & Ordering

QuantityUnit PriceExt. Price

MCP4631T-503E/ST Product Details

MCP4631T-503E/ST Overview


There are 14-TSSOP (0.173, 4.40mm Width) packages in this package.Volatile indicates the beginning of storage for this pentometer.The digital potentiometer has 2 embedded circuits.The digital analogic can be secured by using the Tape & Reel (TR) package.In this pentometer, there are 129 taps to prevent overcurrent.128 positions make up the pentometer.Digital potentiometer is designed for terminations of 14.The digi devices show 14 pins.Surface Mount is the recommended mount direction.It can supply voltages up to 1.8V~5.5V.With this digital potentiometer, the temperature range is -40°C~125°C.Limiting the flow with 50kOhm is possible.This object belongs to the MCP4631 family.The mount is Surface Mount.14 pins are available on this potentiameter.Selectable Address can be found when using this digital variable resistor.A potentiometer conducts at a 5V supply voltage.

MCP4631T-503E/ST Features


Available in 14-TSSOP (0.173, 4.40mm Width) package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
14 pins
Operate supply voltage at the range of 5V

MCP4631T-503E/ST Applications


There are a lot of Microchip Technology MCP4631T-503E/ST Digital Potentiometers applications.

  • Wheatstone bridges
  • Sensor trimming instrumentation
  • Gas detection circuit
  • Medical equipment
  • DAC
  • Healthcare Products
  • Cell phone
  • Used as programmable gain amplifier
  • Analogue circuit
  • Joysticks

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