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MCP4542T-503E/MF

MCP4542T-503E/MF

MCP4542T-503E/MF

Microchip Technology

8 Terminations2.7V 8 Pin MCP4542 Digital PotentiometersI2C128 Positions

SOT-23

MCP4542T-503E/MF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-VDFN Exposed Pad
Number of Pins 8
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 8
ECCN Code EAR99
Temperature Coefficient150 ppm/°C
Resistance 50kOhm
Number of Positions 128
Terminal Finish Matte Tin (Sn)
Subcategory Digital Potentiometers
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.7V
Terminal Pitch0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number MCP4542
Pin Count8
Operating Supply Voltage5V
Configuration Rheostat
Interface I2C
Number of Circuits 1
Nominal Supply Current2.5μA
Memory TypeNon-Volatile
Converter Type DIGITAL POTENTIOMETER
Bandwidth 0.2 kHz
Taper Linear
Number of Taps 129
Total Resistance 50000Ohm
Resistance - Wiper (Ω) (Typ) 75
Length 3mm
Width 3mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:7515 items

Pricing & Ordering

QuantityUnit PriceExt. Price

MCP4542T-503E/MF Product Details

MCP4542T-503E/MF Overview


This file is contained in a package of 8-VDFN Exposed Pad.The pentometer is stored from Non-Volatile.The digital potentiometer has 1 embedded circuits.The digital analogic is secured using this package Tape & Reel (TR).This pentometer has 129 taps to protect against overcurrent.Pentometer consists of 128 positions.It is designed 8 terminations.As a reference, this programmable potentiometer includes 1 functions.Its total resistance will be 50000Ohm.It is powered by 2.7V to deliver its perfomance.On the digi devices, you can see the 8 pins.The mount should be done in the direction of Surface Mount.It can supply voltages up to 1.8V~5.5V.This digital potentiometers operate temperature at the range of -40°C~125°C.You can limit the flow by using 50kOhm.The MCP4542 family includes pentometer.In this case, Surface Mount mounts digital potentiometer.This potentiameter gets 8 pins on it.When using this digital variable resistor, Selectable Address can be found.Convertor types can be classified by DIGITAL POTENTIOMETER.A supply voltage of 5V conducts the potentiometer.The pentometer is from Digital Potentiometers family.

MCP4542T-503E/MF Features


Available in 8-VDFN Exposed Pad package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
8 pins
Operate supply voltage at the range of 5V

MCP4542T-503E/MF Applications


There are a lot of Microchip Technology MCP4542T-503E/MF Digital Potentiometers applications.

  • Gas detection circuit
  • Noise-free volume controller
  • Programmable low pass filter
  • Cell phone
  • Industrial control
  • Automated caliberation
  • Voltage control
  • Adjustable current control
  • Contrast control of monitors
  • LEDs

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