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MCP4451T-104E/ST

MCP4451T-104E/ST

MCP4451T-104E/ST

Microchip Technology

20 TerminationsMCP4451 Digital PotentiometersI2C256 Positions

SOT-23

MCP4451T-104E/ST Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 14 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Published 2010
Tolerance ±20%
JESD-609 Code e3
Feature Mute, Selectable Address
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
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 DUAL
Terminal Form GULL WING
Terminal Pitch 0.635mm
Base Part Number MCP4451
Power Supplies 3/5V
Configuration Potentiometer
Interface I2C
Number of Circuits 4
Memory Type Volatile
Taper Linear
Number of Taps 257
Resistance - Wiper (Ω) (Typ) 75
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $1.05061 $2.10122
MCP4451T-104E/ST Product Details

MCP4451T-104E/ST Overview


20-TSSOP (0.173, 4.40mm Width) packages contain it.By Volatile, this pentometer begins to be stored.In this digital potentiometer, there are 4 embedded circuits.The digital analogic can be secured by using the Tape & Reel (TR) package.There are 257 taps to protect the overcurrent of this pentometer.A 256 position is contained in pentometer.20 terminations are designed in digital potentiometer.The mount should be done in the direction of Surface Mount.There is 1.8V~5.5V voltage limit on the potentionmeter.There is a temperature range of -40°C~125°C for this digital potentiometer.There is a possibility of limiting the flow by 100kOhm.The MCP4451 family includes pentometer.In this case, Surface Mount mounts digital potentiometer.The potentiameter has 20 pins.This digital variable resistor contains the value Mute, Selectable Address.It is capable of delivering voltage at 3/5V.

MCP4451T-104E/ST Features


Available in 20-TSSOP (0.173, 4.40mm Width) package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
20 pins

MCP4451T-104E/ST Applications


There are a lot of Microchip Technology MCP4451T-104E/ST Digital Potentiometers applications.

  • Voltage resistance conversion
  • Audio devices with up to 90dB dynamic range
  • Calibration instrumentation
  • Replaces mechanical potentiometers
  • Modern office equipment
  • Adjust VCOM settings
  • Programmable low pass filter
  • Programmable computer
  • Adjustable gain amplifiers
  • Programmable I to V converter

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