Welcome to Hotenda.com Online Store!

logo
userjoin
Home

MCP4351-502E/ST

MCP4351-502E/ST

MCP4351-502E/ST

Microchip Technology

20 Terminations2.7V 20 Pin MCP4351 Digital PotentiometersSPI257 Positions

SOT-23

MCP4351-502E/ST Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
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
Packaging Tube
Published 2010
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Temperature Coefficient 150 ppm/°C
Resistance 5kOhm
Number of Positions 257
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 2.7V
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number MCP4351
Pin Count 20
Power Supplies 3/5V
Configuration Potentiometer
Interface SPI
Number of Circuits 4
Nominal Supply Current 2.5μA
Memory Type Volatile
Bandwidth 2 kHz
Taper Linear
Number of Taps 257
Total Resistance 5000Ohm
Resistance - Wiper (Ω) (Typ) 75
Resistor Terminal Voltage-Max 5.5V
Height 1.05mm
Length 6.6mm
Width 4.5mm
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
MCP4351-502E/ST Product Details

MCP4351-502E/ST Overview


It is contained in 20-TSSOP (0.173, 4.40mm Width) pacakge.Volatile starts the process of storing this pentometer.This digital potentiometer includes 4 embedded circuits.A secure version of the digital analogic can be found in the Tube package.For this pentometer, there are 257 taps that protect against overcurrent.257 positions make up the pentometer.Digital potentiometer is designed for terminations of 20.For your reference, this programmable potentiometer contains 4 functions.The total resistance of the speed potentiometers will be 5000Ohm as shown.It operates on 2.7V and is powered by it.The digi devices has 20 pins.In order to mount, it is recommended to follow the Surface Mount axis.It is possible for the potentionmeter to supply voltages of 1.8V~5.5V.In this digital potentiometer, the temperature range is -40°C~125°C.In this case, the flow can be limited by 5kOhm.Pentometer is a member of MCP4351 family.Amount Surface Mount mounts the potentionmeter.Digital potentiometer has 20 pins.A voltage of 3/5V can be delivered by it.

MCP4351-502E/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

MCP4351-502E/ST Applications


There are a lot of Microchip Technology MCP4351-502E/ST Digital Potentiometers applications.

  • Automatic gain control
  • Used as variable resistor
  • Motor control
  • Sensor auto referencing circuits
  • Optic fiber network
  • Programmable low pass filter
  • Sensor trimming instrumentation
  • Adjustable current control
  • Audio devices with up to 90dB dynamic range
  • Power meter

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News