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MCP4351T-103E/ML

MCP4351T-103E/ML

MCP4351T-103E/ML

Microchip Technology

20 Terminations2.7V 20 Pin MCP4351 Digital PotentiometersSPI257 Positions

SOT-23

MCP4351T-103E/ML Datasheet PDF

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Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 15 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Number of Pins 20
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Published 2010
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Temperature Coefficient150 ppm/°C
Resistance 10kOhm
Number of Positions 257
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 2.7V
Terminal Pitch0.5mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number MCP4351
Pin Count20
Power Supplies3/5V
Configuration Potentiometer
Interface SPI
Number of Circuits 4
Memory TypeVolatile
Bandwidth 1 kHz
Taper Linear
Number of Taps 257
Total Resistance 10000Ohm
Resistance - Wiper (Ω) (Typ) 75
Resistor Terminal Voltage-Max 5.5V
Height 950μm
Length 4mm
Width 4mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:5098 items

Pricing & Ordering

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MCP4351T-103E/ML Product Details

MCP4351T-103E/ML Overview


There is a 20-VFQFN Exposed Pad package containing it.Volatile is the point at which this pentometer starts to be stored.This digital potentiometer contains 4 embedded circuits.For securing digital analogics, it is available in the Tape & Reel (TR) package.This pentometer has 257 taps to protect against overcurrent.257 positions make up the pentometer.There are 20 terminations on this digital potentiometer.You can refer to 4 functions in this programmable potentiometer.In The case, the total resistance of the speed potentiometers will be 10000Ohm.It operates on 2.7V and is powered by it.On the digi devices, you can see the 20 pins.The mounting direction should be Surface Mount.potentionmeters with 1.8V~5.5V voltage capabilities can be used.This digital potentiometers operate temperature at the range of -40°C~125°C.In this case, the flow can be limited by 10kOhm.Family MCP4351 includes pentometer.Digital potentiometer is mounted by Surface Mount.There are 20 pins on this potentiameter.There is a voltage delivery capability of 3/5V.

MCP4351T-103E/ML Features


Available in 20-VFQFN Exposed Pad package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
20 pins

MCP4351T-103E/ML Applications


There are a lot of Microchip Technology MCP4351T-103E/ML Digital Potentiometers applications.

  • Motor control
  • Audio Volume control
  • Modern office equipment
  • Stereo
  • Adjustable gain amplifiers
  • Voltage control
  • Matching Linear Impedance
  • Optic fiber network
  • Audio level control
  • Sensor auto referencing circuits

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