14 TerminationsMCP45HV31 Digital PotentiometersI2C128 Positions
SOT-23
MCP45HV31T-503E/ST Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
14-TSSOP (0.173, 4.40mm Width)
Surface Mount
YES
Number of Pins
14
Weight
140.30179mg
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
Published
2014
Tolerance
±20%
JESD-609 Code
e3
Feature
Selectable Address
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
Temperature Coefficient
100 ppm/°C
Resistance
50kOhm
Number of Positions
128
Terminal Finish
Matte Tin (Sn)
Voltage - Supply
1.8V~5.5V 10V~36V ±5V~18V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.65mm
[email protected] Reflow Temperature-Max (s)
40
Base Part Number
MCP45HV31
Configuration
Potentiometer
Interface
I2C
Number of Circuits
1
Operating Supply Current
45μA
Memory Type
Volatile
Bandwidth
0.024 kHz
Taper
Linear
Number of Taps
128
Total Resistance
100000Ohm
Resistance - Wiper (Ω) (Typ)
145
Temperature Coefficient (Typ)
100ppm/°C
Length
5mm
Width
4.4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$1.07120
$2.1424
MCP45HV31T-503E/ST Product Details
MCP45HV31T-503E/ST Overview
There is a 14-TSSOP (0.173, 4.40mm Width) package containing it.Volatile indicates the beginning of storage for this pentometer.There are embedded 1 circuits in this digital potentiometer.In the Tape & Reel (TR) package, it is accessible for securing the digital analogic.This pentometer is protected from overcurrent by 128 taps.128 positions make up the pentometer.The terminations are 14.As a reference, this programmable potentiometer includes 1 functions.According to the diagram, the speed potentiometers's total resistance is 100000Ohm.The mount should be done in the direction of Surface Mount.potentionmeters with 1.8V~5.5V 10V~36V ±5V~18V voltage capabilities can be used.This digital potentiometer is used to detect temperature in the -40°C~125°C range.You can limit the flow by using 50kOhm.Pentometer belongs to the family MCP45HV31.There are 14 pins on this potentiameter.When using this digital variable resistor, Selectable Address can be found.Optimal performance can be achieved by operating the supply current in the 45μA range.
MCP45HV31T-503E/ST Features
Available in 14-TSSOP (0.173, 4.40mm Width) package 1 Circuits Mounting Type: Surface Mount Operate temperature at the range of -40°C~125°C 14 pins
MCP45HV31T-503E/ST Applications
There are a lot of Microchip Technology MCP45HV31T-503E/ST Digital Potentiometers applications.