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MCP4251T-103E/ML

MCP4251T-103E/ML

MCP4251T-103E/ML

Microchip Technology

16 Terminations5V 16 Pin MCP4251 Digital PotentiometersSPI256 Positions

SOT-23

MCP4251T-103E/ML Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 14 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-VQFN Exposed Pad
Number of Pins 16
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Published 2008
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Temperature Coefficient 150 ppm/°C
Resistance 10kOhm
Number of Positions 256
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 1
Supply Voltage 5V
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number MCP4251
Pin Count 16
Operating Supply Voltage 5V
Configuration Potentiometer
Interface SPI
Number of Circuits 2
Nominal Supply Current 1mA
Memory Type Volatile
Bandwidth 1 kHz
Taper Linear
Number of Taps 257
Total Resistance 10000Ohm
Resistance - Wiper (Ω) (Typ) 75
Resistor Terminal Voltage-Max 5V
Height Seated (Max) 1mm
Length 4mm
Width 4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.25000 $1.25
500 $1.2375 $618.75
1000 $1.225 $1225
1500 $1.2125 $1818.75
2000 $1.2 $2400
2500 $1.1875 $2968.75
MCP4251T-103E/ML Product Details

MCP4251T-103E/ML Overview


The file is contained in 16-VQFN Exposed Pad packages.By Volatile, this pentometer begins to be stored.Embedded in this digital potentiometer are 2 circuits.It is accessible in the Tape & Reel (TR) package to secure the digital analogic.For this pentometer, there are 257 taps that protect against overcurrent.There are 256 positions in pentometer.This termination is designed for 16.You will find here 1 functions for your reference.As shown, the total resistance of the speed potentiometers will be 10000Ohm.In order for it to perform, it relies on 5V.The digi devices shows pins 16.The mounting direction should be Surface Mount.There is 1.8V~5.5V voltage limit on the potentionmeter.For this digital potentiometer, there is a temperature range of -40°C~125°C.It is possible to limit the flow with 10kOhm.MCP4251 family member.Digital potentiometer is mounted by Surface Mount.The potentiameter has a total of 16 pins.Potentiometers conduct when the supply voltage is 5V.

MCP4251T-103E/ML Features


Available in 16-VQFN Exposed Pad package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
16 pins
Operate supply voltage at the range of 5V

MCP4251T-103E/ML Applications


There are a lot of Microchip Technology MCP4251T-103E/ML Digital Potentiometers applications.

  • Used as voltage divider
  • Replaces mechanical potentiometers
  • Industrial control circuits
  • Calibration instrumentation
  • Optic fiber network
  • Programmable voltage regulator
  • Used as programmable gain amplifier
  • Automatic detection of equipment
  • Noise-free volume controller
  • Audio Volume control

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