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MCP4251-104E/ML

MCP4251-104E/ML

MCP4251-104E/ML

Microchip Technology

16 Terminations5V 16 Pin MCP4251 Digital PotentiometersSPI256 Positions

SOT-23

MCP4251-104E/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 Tube
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 100kOhm
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 0.1 kHz
Taper Linear
Number of Taps 257
Total Resistance 100000Ohm
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 $0.96000 $0.96
25 $0.80360 $20.09
100 $0.73130 $73.13
MCP4251-104E/ML Product Details

MCP4251-104E/ML Overview


A package containing 16-VQFN Exposed Pad files contains it.Volatile indicates the beginning of storage for this pentometer.This digital potentiometer has 2 embedded circuits.For securing digital analogics, it is available in the Tube package.For this pentometer, there are 257 taps that protect against overcurrent.Pentometer consists of 256 positions.There are 16 terminations on this digital potentiometer.1 functions are included in this programmable potentiometer for your reference.The speed potentiometers will have a total resistance of 100000Ohm.The performance of the product is powered by 5V.The digi devices shows pins 16.Mount in the direction of Surface Mount.There is 1.8V~5.5V voltage limit on the potentionmeter.A digital potentiometer has a temperature range of -40°C~125°C.The flow can be limited by 100kOhm.The MCP4251 family includes pentometer.The mount is Surface Mount.The potentiameter has 16 pins.Potentiometers conduct when the supply voltage is 5V.

MCP4251-104E/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

MCP4251-104E/ML Applications


There are a lot of Microchip Technology MCP4251-104E/ML Digital Potentiometers applications.

  • PC
  • Healthcare Products
  • Used as voltage divider
  • Power meter
  • Contrast control of monitors
  • Automatic gain control
  • Adjustable current control
  • Replaces mechanical potentiometers
  • Sensor trimming instrumentation
  • Used as programmable gain amplifier

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