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MCP4641T-502E/ST

MCP4641T-502E/ST

MCP4641T-502E/ST

Microchip Technology

14 Terminations2.7V 14 Pin MCP4641 Digital PotentiometersI2C128 Positions

SOT-23

MCP4641T-502E/ST Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 14 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
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Temperature Coefficient150 ppm/°C
Resistance 5kOhm
Number of Positions 128
Terminal Finish Matte Tin (Sn)
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 2.7V
Terminal Pitch0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number MCP4641
Pin Count14
Operating Supply Voltage5V
Configuration Potentiometer
Interface I2C
Number of Circuits 2
Nominal Supply Current2.5μA
Memory TypeNon-Volatile
Bandwidth 2 kHz
Taper Linear
Number of Taps 129
Total Resistance 5000Ohm
Resistance - Wiper (Ω) (Typ) 75
Length 5mm
Width 4.4mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:7769 items

Pricing & Ordering

QuantityUnit PriceExt. Price

MCP4641T-502E/ST Product Details

MCP4641T-502E/ST Overview


The package contains 14-TSSOP (0.173, 4.40mm Width) files.At Non-Volatile, this pentometer is stored for the first time.This digital potentiometer has 2 embedded circuits.To secure the digital analogic, it can be accessed in the Tape & Reel (TR) package.A 129 tap protects this pentometer from overcurrents.Positions 128 make up this pentometer.The terminations are set at 14.The following programmable potentiometer includes 2 functions.The total resistance of the speed potentiometers will be 5000Ohm as shown.To deliver its performance, it is powered by 2.7V.The digi devices has 14 pins.It is recommended to mount in the way of Surface Mount.It is possible for the potentionmeter to supply voltages of 1.8V~5.5V.This digital potentiometer is used to detect temperature in the -40°C~125°C range.5kOhm can limit the flow.Pentometer belongs to the family MCP4641.The Surface Mount mounts digital potentiometer.The potentiameter has a total of 14 pins.This digital variable resistor contains the value Selectable Address.A supply voltage of 5V conducts the potentiometer.

MCP4641T-502E/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

MCP4641T-502E/ST Applications


There are a lot of Microchip Technology MCP4641T-502E/ST Digital Potentiometers applications.

  • Used as programmable gain amplifier
  • Modern office equipment
  • Household appliances
  • Refrigerator
  • Audio Volume control
  • Hi-Fi devices with up to 90dB dynamic range
  • Low power system
  • DC/DC conversion circuit
  • Healthcare Products
  • Bias adjustment circuits

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