CAT5251WI00 Overview
Package 24-SOIC (0.295, 7.50mm Width) contains it.At Non-Volatile, this pentometer is stored for the first time.This digital potentiometer includes 4 embedded circuits.The digital analogic is secured using this package Tube.256 taps protect this pentometer against overcurrent.256 positions make up the pentometer.A termination of 24 is intended.The following programmable potentiometer includes 4 functions.Based on the picture, the total resistance of the speed potentiometers is 100000Ohm.The performance of the product is powered by 5V.On the digi devices, you can see the 24 pins.In general, Surface Mount is recommended for mounting.It can supply voltages up to 2.5V~6V.For this digital potentiometer, there is a temperature range of -40°C~85°C.Flow can be restricted using 100kOhm.It can be classified as a DIGITAL POTENTIOMETER converter.There are the following additional features of this digital potentiometer: NONVOLATILE MEMORYIn this case, an operating tolerance of 20% is acceptable for the digipot.
CAT5251WI00 Features
Available in 24-SOIC (0.295, 7.50mm Width) package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~85°C
Operate Resistance Tolerance below 20%

CAT5251WI00 Applications
There are a lot of Rochester Electronics, LLC
CAT5251WI00 Digital Potentiometers applications.

Refrigerator
Programmable computer
Power supply
Power meter
Automatic detection of equipment
Optic fiber network
Adjusting the LCD Display
Voltage control
Replaces mechanical potentiometers
Matching Linear Impedance

Mounting Type	Surface Mount
Package / Case	24-SOIC (0.295, 7.50mm Width)
Surface Mount	YES
Operating Temperature	-40°C~85°C
Packaging	Tube
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	24
Temperature Coefficient	300 ppm/°C
Resistance	100kOhm
Number of Positions	256
Terminal Finish	MATTE TIN
Additional Feature	NONVOLATILE MEMORY
Voltage - Supply	2.5V~6V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	4
Supply Voltage	5V
Terminal Pitch	1.27mm
Time@Peak Reflow Temperature-Max (s)	40
Pin Count	24
Qualification Status	COMMERCIAL
Number of Circuits	4
Memory Type	Non-Volatile
Converter Type	DIGITAL POTENTIOMETER
Number of Taps	256
Total Resistance	100000Ohm
Resistor Terminal Voltage-Max	5V
Temperature Coefficient (Typ)	300ppm/°C
Resistance Law	LINEAR
Control Interface	3-WIRE SERIAL
Resistance Tolerance-Max	20%
Height Seated (Max)	2.65mm
Width	7.5mm
RoHS Status	ROHS3 Compliant