20 Terminations20 Pin MCP4431 Digital PotentiometersI2C128 Positions
SOT-23
MCP4431-104E/ST Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
14 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
Feature
Selectable Address
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Temperature Coefficient
150 ppm/°C
Resistance
100kOhm
Number of Positions
128
Terminal Finish
Matte Tin (Sn) - annealed
Technology
CMOS
Voltage - Supply
1.8V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Terminal Pitch
0.635mm
Base Part Number
MCP4431
Pin Count
20
Power Supplies
3/5V
Configuration
Potentiometer
Interface
I2C
Number of Circuits
4
Nominal Supply Current
600μA
Memory Type
Volatile
Taper
Linear
Number of Taps
129
Resistance - Wiper (Ω) (Typ)
75
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.589000
$1.589
10
$1.499057
$14.99057
100
$1.414204
$141.4204
500
$1.334155
$667.0775
1000
$1.258637
$1258.637
MCP4431-104E/ST Product Details
MCP4431-104E/ST Overview
20-TSSOP (0.173, 4.40mm Width) packages contain it.Volatile is the point at which this pentometer starts to be stored.This digital potentiometer has 4 embedded circuits.A secure version of the digital analogic can be found in the Tube package.In this pentometer, there are 129 taps to prevent overcurrent.There are 128 positions in pentometer.20 terminations are designed in digital potentiometer.The digi devices shows the 20 pins.The way to mount is Surface Mount.It is capable of supplying a voltage of 1.8V~5.5V volts.In this digital potentiometer, the temperature range is -40°C~125°C.A flow limit of 100kOhm can be applied.MCP4431 family member.Amount Surface Mount mounts the potentionmeter.The potentiameter has a total of 20 pins.With this digital variable resistor, you can find Selectable Address.3/5V is the voltage it can deliver.
MCP4431-104E/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
MCP4431-104E/ST Applications
There are a lot of Microchip Technology MCP4431-104E/ST Digital Potentiometers applications.