20 Terminations2.7V 20 Pin MCP4351 Digital PotentiometersSPI257 Positions
SOT-23
MCP4351-503E/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
50kOhm
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
Qualification Status
Not Qualified
Power Supplies
3/5V
Configuration
Potentiometer
Interface
SPI
Number of Circuits
4
Memory Type
Volatile
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 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
MCP4351-503E/ST Product Details
MCP4351-503E/ST Overview
The file is contained in 20-TSSOP (0.173, 4.40mm Width) packages.Volatile starts the process of storing this pentometer.This digital potentiometer contains 4 embedded circuits.Tube package contains the access code to secure the digital potentiometer.This pentometer is protected from overcurrent by 257 taps.257 positions make up the pentometer.There are 20 terminations on this digital potentiometer.You will find here 4 functions for your reference.According to the diagram, the speed potentiometers's total resistance is 50000Ohm.It is powered by 2.7V to deliver its perfomance.The digi devices show 20 pins.Surface Mount is the recommended mount direction.It is capable of supplying a voltage of 1.8V~5.5V volts.There is a temperature range of -40°C~125°C for this digital potentiometer.A flow rate limit of 50kOhm is possible.The MCP4351 family includes pentometer.Digital potentiometer is mounted by Surface Mount.The potentiameter has 20 pins.Voltage can be delivered at 3/5V.
MCP4351-503E/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
MCP4351-503E/ST Applications
There are a lot of Microchip Technology MCP4351-503E/ST Digital Potentiometers applications.