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MAX337CWI on a board, in 3D

MAX337CWI

Maxim Integrated (Analog Devices)

Dual 8-Channel, Low-Leakage, CMOS Analog Multiplexer

maxim/MAX337CWI
Category
Uncategorised
Package
SOIC28
Pins
28

Overview

The MAX337CWI is an uncategorised made by Maxim Integrated (Analog Devices) in a SOIC28 package with 28 pins. Dual 8-Channel, Low-Leakage, CMOS Analog Multiplexer.

PCBKit's library has its KiCad symbol (Analog & Interface:MAX337, from CERN's library) and its footprint (Package_SO:SOIC-28W_7.5x17.9mm_P1.27mm, from KiCad's library), ready for a KiCad board.

Symbol

CMOSDECODERSDRIVERSNO1A19NO2A20NO3A21NO4A22NO5A23NO6A24NO7A25NO8A26NO1B11NO2B10NO3B9NO4B8NO5B7NO6B6NO7B5NO8B4A017A116A215EN18V+1COMA28COMB2N.C.13N.C.3N.C.14V-27GND12
Analog & Interface:MAX337From CERN's library

Footprint

12345678910111213141516171819202122232425262728
Package_SO:SOIC-28W_7.5x17.9mm_P1.27mmFrom KiCad's library

Pinout

28
The pins of the MAX337CWI
PinNameType
1V+Power in
2COMBPassive
3N.C.Passive
4NO8BInput/output
5NO7BInput/output
6NO6BInput/output
7NO5BInput/output
8NO4BInput/output
9NO3BInput/output
10NO2BInput/output
11NO1BInput/output
12GNDPower in
13N.C.Passive
14N.C.Passive
15A2Input
16A1Input
17A0Input
18ENInput
19NO1AInput/output
20NO2AInput/output
21NO3AInput/output
22NO4AInput/output
23NO5AInput/output
24NO6AInput/output
25NO7AInput/output
26NO8AInput/output
27V-Power in
28COMAPower in

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/maxim/MAX337CWI.jpg" alt="MAX337CWI" width="1200" height="900">
A picture that opens the part, for a README
[![MAX337CWI](https://pcbkit.io/embed/parts/maxim/MAX337CWI.jpg?size=s)](https://pcbkit.io/parts/maxim/MAX337CWI)

Questions

Is there a KiCad symbol and footprint for the MAX337CWI?

Yes. The symbol is Analog & Interface:MAX337 and the footprint Package_SO:SOIC-28W_7.5x17.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MAX337CWI?

SOIC28, with 28 pins. Its footprint is drawn on this page.

What can replace the MAX337CWI?

Parts like it in the library: the GM1640S by GREENMICRO, the AD565AJR by Analog Devices, the AD768AR by Analog Devices and the AD976CR by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8