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MCP4451T-103E/ST

MCP4451T-103E/ST

MCP4451T-103E/ST

Microchip Technology

20 TerminationsMCP4451 Digital PotentiometersI2C256 Positions

SOT-23

MCP4451T-103E/ST Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 11 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 10kOhm
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-103E/ST Product Details

MCP4451T-103E/ST Overview


A package containing it contains 20-TSSOP (0.173, 4.40mm Width).At Volatile, this pentometer is stored for the first time.Embedded in this digital potentiometer are 4 circuits.The digital analogic is secured using this package Tape & Reel (TR).To protect the overcurrent of this digital potentiometer, 257 taps are provided.There are 256 positions in pentometer.Digital potentiometer is designed for terminations of 20.You should mount in the way of Surface Mount.It is possible to supply 1.8V~5.5V volts to the potentionmeter.Digital potentiometers have a temperature range of -40°C~125°C.A flow limit of 10kOhm can be applied.In the MCP4451 family, pentometer belongs.By Surface Mount, digital potentiometer is mounted.There are 20 pins on this potentiameter.With this digital variable resistor, you can find Mute, Selectable Address.At 3/5V, it delivers voltage.

MCP4451T-103E/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-103E/ST Applications


There are a lot of Microchip Technology MCP4451T-103E/ST Digital Potentiometers applications.

  • Joysticks
  • Instrumentation (gain or offset adjustment)
  • Testing equipment
  • Contrast control of monitors
  • Programmable I to V converter
  • PC
  • Adjust VCOM settings
  • Automatic detection of equipment
  • Sensor trimming instrumentation
  • Programmable power supplies

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