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CAT5221WI-25-T1

CAT5221WI-25-T1

CAT5221WI-25-T1

ON Semiconductor

20 Terminations5V 20 Pin CAT5221 Digital PotentiometersI2C64 Positions

SOT-23

CAT5221WI-25-T1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 2 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Contact PlatingTin
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface MountYES
Number of Pins 20
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2009
Tolerance ±20%
JESD-609 Code e3
Feature Selectable Address
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Temperature Coefficient300 ppm/°C
Resistance 2.5kOhm
Number of Positions 64
Additional FeatureNONVOLATILE MEMORY
Voltage - Supply 2.5V~6V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 5V
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number CAT5221
Pin Count20
Qualification StatusNot Qualified
Power Supplies3/5V
Configuration Potentiometer
Interface I2C
Number of Circuits 2
Nominal Supply Current1mA
Memory TypeNon-Volatile
Max Supply Current 1mA
Halogen Free Halogen Free
Taper Linear
Number of Taps 64
Total Resistance 2500Ohm
Resistance - Wiper (Ω) (Typ) 80
Resistor Terminal Voltage-Max 6V
Temperature Coefficient (Typ) ±300ppm/°C
Height 1.05mm
Length 6.6mm
Width 4.5mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3026 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.185323$4.185323
10$3.948418$39.48418
100$3.724923$372.4923
500$3.514078$1757.039
1000$3.315168$3315.168

CAT5221WI-25-T1 Product Details

CAT5221WI-25-T1 Overview


The file is contained in 20-SOIC (0.295, 7.50mm Width) packages.Non-Volatile marks the beginning of the storage process for this pentometer.Embedded in this digital potentiometer are 2 circuits.To secure the digital analogic, it can be accessed in the Tape & Reel (TR) package.64 taps protect this pentometer against overcurrent.The number of positions is 64.Digital potentiometer is designed for terminations of 20.As a reference, this programmable potentiometer includes 2 functions.Based on the picture, the total resistance of the speed potentiometers is 2500Ohm.To deliver its performance, it is powered by 5V.The digi devices show 20 pins.You should mount in the way of Surface Mount.It is possible for the potentionmeter to supply voltages of 2.5V~6V.For this digital potentiometer, there is a temperature range of -40°C~85°C.A flow limit of 2.5kOhm can be applied.CAT5221 is a family member.There are 20 pins on this potentiameter.This digital variable resistor contains Selectable Address.The potentiameter is able to deliver voltage at 3/5V.Added features of this digital potentiometer include: NONVOLATILE MEMORYHaving a maximum supply current of 1mA, digital potentiometer is able to handle any load.

CAT5221WI-25-T1 Features


Available in 20-SOIC (0.295, 7.50mm Width) package
2 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
20 pins

CAT5221WI-25-T1 Applications


There are a lot of ON Semiconductor CAT5221WI-25-T1 Digital Potentiometers applications.

  • Power calibration
  • Programmable power supplies
  • Industrial control
  • Replaces mechanical potentiometers
  • Programmable voltage regulator
  • Testing equipment
  • Voltage control
  • Sensor auto referencing circuits
  • Contrast control of monitors
  • PC

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