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MCP4231T-103E/ST

MCP4231T-103E/ST

MCP4231T-103E/ST

Microchip Technology

14 Terminations5V 14 Pin MCP4231 Digital PotentiometersSPI128 Positions

SOT-23

MCP4231T-103E/ST Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 14 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Published 2003
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Temperature Coefficient 150 ppm/°C
Resistance 10kOhm
Number of Positions 128
Terminal Finish Matte Tin (Sn)
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number MCP4231
Pin Count 14
Operating Supply Voltage 5V
Configuration Potentiometer
Interface SPI
Number of Circuits 2
Nominal Supply Current 1mA
Memory Type Volatile
Bandwidth 1 kHz
Taper Linear
Number of Taps 129
Total Resistance 10000Ohm
Resistance - Wiper (Ω) (Typ) 75
Resistor Terminal Voltage-Max 5V
Length 5mm
Width 4.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.21000 $1.21
500 $1.1979 $598.95
1000 $1.1858 $1185.8
1500 $1.1737 $1760.55
2000 $1.1616 $2323.2
2500 $1.1495 $2873.75
MCP4231T-103E/ST Product Details

MCP4231T-103E/ST Overview


The file is contained in 14-TSSOP (0.173, 4.40mm Width) packages.The pentometer is stored from Volatile.In this digital potentiometer, there are 2 embedded circuits.In the Tape & Reel (TR) package, it is accessible for securing the digital analogic.In this pentometer, there are 129 taps to prevent overcurrent.The pentometer consists of 128 positions.A termination of 14 is intended.For your reference, this programmable potentiometer contains 1 functions.The speed potentiometers will have a total resistance of 10000Ohm.In order for it to perform, it relies on 5V.The digi devices displays 14 pins.Mount in the direction of Surface Mount.potentionmeters with 1.8V~5.5V voltage capabilities can be used.A digital potentiometer has a temperature range of -40°C~125°C.It is possible to limit the flow with 10kOhm.MCP4231 family member.In this case, Surface Mount mounts digital potentiometer.Digital potentiometer has 14 pins.A potentiometer conducts when its supply voltage is 5V.

MCP4231T-103E/ST Features


Available in 14-TSSOP (0.173, 4.40mm Width) package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
14 pins
Operate supply voltage at the range of 5V

MCP4231T-103E/ST Applications


There are a lot of Microchip Technology MCP4231T-103E/ST Digital Potentiometers applications.

  • Sensor auto referencing circuits
  • Gas detection circuit
  • Bias adjustment circuits
  • Used as programmable gain amplifier
  • Used as variable resistor
  • PC
  • Replaces mechanical potentiometers
  • Audio devices with up to 90dB dynamic range
  • Programmable power supplies
  • Noise-free volume controller

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