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MCP45HV31-104E/ST

MCP45HV31-104E/ST

MCP45HV31-104E/ST

Microchip Technology

14 TerminationsMCP45HV31 Digital PotentiometersI2C128 Positions

SOT-23

MCP45HV31-104E/ST Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Weight 140.30179mg
Operating Temperature -40°C~125°C
Packaging Tube
Published 2009
Tolerance ±20%
JESD-609 Code e3
Feature Selectable Address
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Temperature Coefficient 100 ppm/°C
Resistance 100kOhm
Number of Positions 128
Terminal Finish Matte Tin (Sn)
Voltage - Supply 1.8V~5.5V 10V~36V ±5V~18V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number MCP45HV31
Configuration Potentiometer
Interface I2C
Number of Circuits 1
Operating Supply Current 45μA
Memory Type Volatile
Bandwidth 0.024 kHz
Taper Linear
Max Dual Supply Voltage 18V
Min Dual Supply Voltage 5V
Number of Taps 128
Total Resistance 100000Ohm
Resistance - Wiper (Ω) (Typ) 145
Height 1.05mm
Length 5.1mm
Width 4.5mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.41000 $1.41
25 $1.17440 $29.36
100 $1.07120 $107.12
MCP45HV31-104E/ST Product Details

MCP45HV31-104E/ST Overview


The file is contained in 14-TSSOP (0.173, 4.40mm Width) packages.The storage of this pentometer begins at Volatile.This digital potentiometer has 1 embedded circuits.For securing digital analogics, it is available in the Tube package.To protect this pentometer from overcurrent, there are 128 taps.A 128 position is contained in pentometer.This termination is designed for 14.In this programmable potentiometer, you will find 1 functions.It is shown that, as a result, the speed potentiometers will have a total resistance of 100000Ohm.Surface Mount is the recommended mount direction.It is possible to supply 1.8V~5.5V 10V~36V ±5V~18V volts to the potentionmeter.With this digital potentiometer, the temperature range is -40°C~125°C.In this case, the flow can be limited by 100kOhm.Family MCP45HV31 includes pentometer.In this case, Surface Mount mounts digital potentiometer.The potentiameter has 14 pins.This digital variable resistor contains the value Selectable Address.To deliver its performance, the supply current need to be operated at the range of 45μA.Conduct this pentometer with the max dual supply voltage of 18V.A dual-supply voltage can be set up to 5V in order to ensure stable power.

MCP45HV31-104E/ST Features


Available in 14-TSSOP (0.173, 4.40mm Width) package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
14 pins

MCP45HV31-104E/ST Applications


There are a lot of Microchip Technology MCP45HV31-104E/ST Digital Potentiometers applications.

  • Adjustable current control
  • Programmable I to V converter
  • Refrigerator
  • Programmable voltage regulator
  • DC/DC conversion circuit
  • Programmable low pass filter
  • Voltage control
  • Used as variable resistor
  • Programmable power supplies
  • Cell phone

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