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MCP45HV51T-104E/MQ

MCP45HV51T-104E/MQ

MCP45HV51T-104E/MQ

Microchip Technology

20 TerminationsMCP45HV51 Digital PotentiometersI2C256 Positions

SOT-23

MCP45HV51T-104E/MQ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 14 Weeks
Mounting Type Surface Mount
Package / Case 20-VQFN Exposed Pad
Surface MountYES
Weight 123.008581mg
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Published 2014
Tolerance ±20%
JESD-609 Code e3
Feature Mute, Selectable Address
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Temperature Coefficient100 ppm/°C
Resistance 100kOhm
Number of Positions 256
Terminal Finish Matte Tin (Sn)
Voltage - Supply 1.8V~5.5V 10V~36V ±5V~18V
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number MCP45HV51
JESD-30 Code S-PQCC-N20
Configuration Potentiometer
Interface I2C
Number of Circuits 1
Operating Supply Current 45μA
Memory TypeVolatile
Bandwidth 0.024 kHz
Taper Linear
Number of Taps 256
Total Resistance 100000Ohm
Resistance - Wiper (Ω) (Typ) 145
Temperature Coefficient (Typ) 100ppm/°C
Length 5mm
Width 5mm
RoHS StatusROHS3 Compliant
In-Stock:4784 items

Pricing & Ordering

QuantityUnit PriceExt. Price

MCP45HV51T-104E/MQ Product Details

MCP45HV51T-104E/MQ Overview


A package containing it contains 20-VQFN Exposed Pad.Volatile indicates the beginning of storage for this pentometer.This digital potentiometer has 1 embedded circuits.In the Tape & Reel (TR) package, it is accessible for securing the digital analogic.In this pentometer, there are 256 taps to prevent overcurrent.Pentometer consists of 256 positions.Digital potentiometer is designed wdigital potentiometerh terminations of 20.For your reference, this programmable potentiometer contains 1 functions.As shown, the speed potentiometers's resistance will be 100000Ohm.The mounting direction should be Surface Mount.1.8V~5.5V 10V~36V ±5V~18V voltage can be supplied by the potentionmeter.For this digital potentiometer, there is a temperature range of -40°C~125°C.In this case, the flow can be limited by 100kOhm.This object belongs to the MCP45HV51 family.It is possible to find Mute, Selectable Address using this digital variable resistor.In order for it to function properly, the supply current must be operated at 45μA.

MCP45HV51T-104E/MQ Features


Available in 20-VQFN Exposed Pad package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C

MCP45HV51T-104E/MQ Applications


There are a lot of Microchip Technology MCP45HV51T-104E/MQ Digital Potentiometers applications.

  • Replaces mechanical potentiometers
  • Power meter
  • Hi-Fi devices with up to 90dB dynamic range
  • Adjusting the LCD Display
  • DC/DC conversion circuit
  • Programmable I to V converter
  • Used as programmable gain amplifier
  • Wheatstone bridges
  • Automatic gain control
  • PC

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