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MCP4351T-503E/ST

MCP4351T-503E/ST

MCP4351T-503E/ST

Microchip Technology

20 Terminations2.7V 20 Pin MCP4351 Digital PotentiometersSPI257 Positions

SOT-23

MCP4351T-503E/ST Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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
PackagingTape & Reel (TR)
Published 2010
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Temperature Coefficient150 ppm/°C
Resistance 50kOhm
Number of Positions 257
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 2.7V
Terminal Pitch0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number MCP4351
Pin Count20
Qualification StatusNot Qualified
Power Supplies3/5V
Configuration Potentiometer
Interface SPI
Number of Circuits 4
Memory TypeVolatile
Bandwidth 0.2 kHz
Taper Linear
Number of Taps 257
Total Resistance 50000Ohm
Resistance - Wiper (Ω) (Typ) 75
Resistor Terminal Voltage-Max 5.5V
Height 1.05mm
Length 6.6mm
Width 4.5mm
RoHS StatusROHS3 Compliant
In-Stock:6241 items

Pricing & Ordering

QuantityUnit PriceExt. Price

MCP4351T-503E/ST Product Details

MCP4351T-503E/ST Overview


A package containing it contains 20-TSSOP (0.173, 4.40mm Width).The pentometer is stored from Volatile.This digital potentiometer contains 4 embedded circuits.The digital analogic can be secured by using the Tape & Reel (TR) package.To protect the overcurrent of this digital potentiometer, 257 taps are provided.Positions 257 make up this pentometer.Digital potentiometer is designed wdigital potentiometerh terminations of 20.You can refer to 4 functions in this programmable potentiometer.It is shown that, as a result, the speed potentiometers will have a total resistance of 50000Ohm.In order for it to perform, it relies on 2.7V.The digi devices displays 20 pins.In general, Surface Mount is recommended for mounting.1.8V~5.5V voltage can be supplied by the potentionmeter.This digital potentiometers operate temperature at the range of -40°C~125°C.You can limit the flow by using 50kOhm.Pentometer is a member of MCP4351 family.Amount Surface Mount mounts the potentionmeter.Digital potentiometer has 20 pins.There is a possibility of delivering voltage at 3/5V.

MCP4351T-503E/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

MCP4351T-503E/ST Applications


There are a lot of Microchip Technology MCP4351T-503E/ST Digital Potentiometers applications.

  • Voltage resistance conversion
  • Refrigerator
  • Audio Volume control
  • DC/DC conversion circuit
  • Contrast control of monitors
  • Stereo
  • PC
  • Gas detection circuit
  • Automotive electronics
  • Cell phone

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