20 Terminations20 Pin MCP4431 Digital PotentiometersI2C128 Positions
SOT-23
MCP4431-502E/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
Feature
Selectable Address
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Temperature Coefficient
150 ppm/°C
Resistance
5kOhm
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
$1.689321
$1.689321
10
$1.593699
$15.93699
100
$1.503490
$150.349
500
$1.418387
$709.1935
1000
$1.338100
$1338.1
MCP4431-502E/ST Product Details
MCP4431-502E/ST Overview
There is a 20-TSSOP (0.173, 4.40mm Width) package containing it.Volatile starts the process of storing this pentometer.This digital potentiometer includes 4 embedded circuits.In the Tube package, it is accessible for securing the digital analogic.A 129 tap protects this pentometer from overcurrents.Pentometer consists of 128 positions.There are 20 terminations on this digital potentiometer.On the digi devices, you can see the 20 pins.It is recommended to mount in the way of Surface Mount.It can supply voltages up to 1.8V~5.5V.With this digital potentiometer, the temperature range is -40°C~125°C.5kOhm can limit the flow.A member of the family MCP4431 pentometer belongs to.Digital potentiometer is mounted by Surface Mount.There are 20 pins on this potentiameter.Selectable Address can be found using this digital variable resistor.At 3/5V, it delivers voltage.
MCP4431-502E/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
MCP4431-502E/ST Applications
There are a lot of Microchip Technology MCP4431-502E/ST Digital Potentiometers applications.