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.