Welcome to Hotenda.com Online Store!

logo
userjoin
Home

MCP4451-503E/ML

MCP4451-503E/ML

MCP4451-503E/ML

Microchip Technology

20 Terminations20 Pin MCP4451 Digital PotentiometersI2C256 Positions

SOT-23

MCP4451-503E/ML Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Number of Pins 20
Operating Temperature -40°C~125°C
Packaging Tube
Published 2008
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 50kOhm
Number of Positions 256
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position QUAD
Terminal Pitch 0.5mm
Base Part Number MCP4451
Pin Count 20
Power Supplies 3/5V
Configuration Potentiometer
Interface I2C
Number of Circuits 4
Nominal Supply Current 600μA
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
1 $1.39000 $1.39
25 $1.16400 $29.1
100 $1.05060 $105.06
MCP4451-503E/ML Product Details

MCP4451-503E/ML Overview


A package containing 20-VFQFN Exposed Pad files contains it.Volatile marks the beginning of the storage process for this pentometer.Embedded in this digital potentiometer are 4 circuits.Tube package provides access to it.To protect this pentometer from overcurrent, there are 257 taps.Positions 256 make up this pentometer.Digital potentiometer is designed wdigital potentiometerh terminations of 20.On the digi devices, you can see the 20 pins.The mount should be done in the direction of Surface Mount.1.8V~5.5V voltage is available from the potentionmeter.With this digital potentiometer, the temperature range is -40°C~125°C.A flow rate limit of 50kOhm is possible.The MCP4451 family contains pentometer.Amount Surface Mount mounts the potentionmeter.Digital potentiometer has 20 pins.When using this digital variable resistor, Mute, Selectable Address can be found.The potentiameter is capable of delivering voltage at 3/5V.

MCP4451-503E/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

MCP4451-503E/ML Applications


There are a lot of Microchip Technology MCP4451-503E/ML Digital Potentiometers applications.

  • Audio devices with up to 90dB dynamic range
  • Cell phone
  • Automotive electronics
  • Automated caliberation
  • Gas detection circuit
  • Audio level control
  • Optic fiber network
  • Communication device
  • Audio Volume control
  • Analogue circuit

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News