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CAT522LI

CAT522LI

CAT522LI

ON Semiconductor

14 Terminations 3V 14 Pin Digital Potentiometers 256 Positions Min 2.7V V Max 5.5V V

SOT-23

CAT522LI Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case PDIP
Surface MountNO
JESD-609 Code e3
Number of Terminations 14
ECCN Code EAR99
Temperature Coefficient300 ppm/°C
Resistance 24kOhm
Number of Positions 256
Terminal Finish Matte Tin (Sn)
HTS Code8542.39.00.01
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Terminal Pitch2.54mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count14
Qualification StatusNot Qualified
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Operating Supply Voltage5V
Temperature GradeINDUSTRIAL
Max Supply Voltage5.5V
Min Supply Voltage2.7V
Nominal Supply Current600μA
Converter Type DIGITAL POTENTIOMETER
Total Resistance 24000Ohm
Control Interface 3-WIRE SERIAL
Length 19.05mm
Height Seated (Max) 5.33mm
Width 7.62mm
RoHS StatusRoHS Compliant
In-Stock:2883 items

CAT522LI Product Details

CAT522LI Overview


A package containing it contains PDIP.In total, pentometer has 256 positions.Digital potentiometer is designed for terminations of 14.As a reference, this programmable potentiometer includes 1 functions.It is shown that, as a result, the speed potentiometers will have a total resistance of 24000Ohm.It operates on 3V and is powered by it.A 14 pin can be seen in the digi devices.A flow rate limit of 24kOhm is possible.Depending on its type, a converter is classified as DIGITAL POTENTIOMETER.Potentiometers conduct when provided with a supply voltage of 5V.A maximum voltage of 5.5V can be delivered to it.2.7V is the minimum supply voltage it can operate at.A temperature below 85°C is recommended for operation.Designed to work at low temperatures, the digital potentiometer is designed for -40°C temperatures.

CAT522LI Features


Available in PDIP package
Operate supply voltage at the range of 5V


CAT522LI Applications


There are a lot of ON Semiconductor
CAT522LI Digital Potentiometers applications.


  • Power supply
  • Power meter
  • Automatic detection of equipment
  • Optic fiber network
  • Adjusting the LCD Display
  • Voltage control
  • Replaces mechanical potentiometers
  • Matching Linear Impedance
  • Adjust VCOM settings
  • Communication device

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