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CAT5259WI-50 on a board, in 3D

CAT5259WI-50

onsemi

SOIC-24 Digital Potentiometers ROHS

Extended
DatasheetJLCPCBLCSConsemi/CAT5259WI-50
Category
Digital Potentiometers
Package
SOIC-24
Pins
24

Overview

The CAT5259WI-50 is a digital Potentiometer made by onsemi in a SOIC-24 package with 24 pins. SOIC-24 Digital Potentiometers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CAT5259WI-50_C5610934, from EasyEDA) and its footprint (Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5610934).

Symbol

WP#12SCL23SDA13NC1NC6NC19A02A114A211A324RH09RH116RH221RH34GND18RW33RW220RW117RW010RL35RL222RL115RL08VCC7
EasyEDA_Cloud:CAT5259WI-50_C5610934From EasyEDA

Footprint

123456789101112131415161718192021222324
Package_SO:SOIC-24W_7.5x15.4mm_P1.27mmFrom KiCad's library

Parameters

10
Features
Non-volatile storage, Power-on reset
Interface
I2C
Number of Channels
4
Number of Taps
256
Resistance Value (Ohms)
50kΩ
Resistance value change
Linear
Temperature Coefficient(Typ)
±300ppm/℃
Tolerance
±20%
Voltage - Supply
2.5V~6V
Wiper resistance
100Ω

Order codes

2

Pinout

24
The pins of the CAT5259WI-50
PinNameType
1NCUnspecified
2A0Unspecified
3RW3Unspecified
4RH3Unspecified
5RL3Unspecified
6NCUnspecified
7VCCUnspecified
8RL0Unspecified
9RH0Unspecified
10RW0Unspecified
11A2Unspecified
12WP#Unspecified
13SDAUnspecified
14A1Unspecified
15RL1Unspecified
16RH1Unspecified
17RW1Unspecified
18GNDUnspecified
19NCUnspecified
20RW2Unspecified
21RH2Unspecified
22RL2Unspecified
23SCLUnspecified
24A3Unspecified

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
[![CAT5259WI-50](https://pcbkit.io/embed/parts/onsemi/CAT5259WI-50.jpg?size=s)](https://pcbkit.io/parts/onsemi/CAT5259WI-50)

Questions

Is there a KiCad symbol and footprint for the CAT5259WI-50?

Yes. The symbol is EasyEDA_Cloud:CAT5259WI-50_C5610934 and the footprint Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CAT5259WI-50?

SOIC-24, with 24 pins. Its footprint is drawn on this page.

Where is the CAT5259WI-50 datasheet?

onsemi publishes it: the Datasheet link on this page opens it.

Where can I order the CAT5259WI-50?

JLCPCB lists it as part C5610934, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CAT5259WI-50?

Parts like it in the library: the AD8403ARZ10-REEL by Analog Devices, the X9250US24Z by Renesas Electronics, the AD8403ARZ50 by Analog Devices and the AD8403ARZ10 by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8