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MAX4540CAP on a board, in 3D

MAX4540CAP

Maxim Integrated (Analog Devices)

0℃~+70℃ MAX4540 SSOP-20 Latches

Extended
DatasheetJLCPCBLCSCmaxim/MAX4540CAP
Category
Latches
Package
SSOP-20
Pins
20

Overview

The MAX4540CAP is a latche made by Maxim Integrated (Analog Devices) in a SSOP-20 package with 20 pins. 0℃~+70℃ MAX4540 SSOP-20 Latches.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX4540CAP, from EasyEDA) and its footprint (Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C4468595).

Symbol

LATCH20EN19CAL18A017A116COMB15NO4B14NO3B13NO2B12NO1B11NO4A10NO3A9NO2A8NO1A7COMA6REFL05REFHI4V-3GND2V+1
EasyEDA_Cloud:MAX4540CAPFrom EasyEDA

Footprint

1234567891011121314151617181920
Package_SO:SSOP-20_5.3x7.2mm_P0.65mmFrom KiCad's library

Order codes

1

Pinout

20
The pins of the MAX4540CAP
PinNameType
1V+Unspecified
2GNDUnspecified
3V-Unspecified
4REFHIUnspecified
5REFL0Unspecified
6COMAUnspecified
7NO1AUnspecified
8NO2AUnspecified
9NO3AUnspecified
10NO4AUnspecified
11NO1BUnspecified
12NO2BUnspecified
13NO3BUnspecified
14NO4BUnspecified
15COMBUnspecified
16A1Unspecified
17A0Unspecified
18CALUnspecified
19ENUnspecified
20LATCHUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/maxim/MAX4540CAP" title="MAX4540CAP in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/maxim/MAX4540CAP.jpg" alt="MAX4540CAP" width="1200" height="900">
A picture that opens the part, for a README
[![MAX4540CAP](https://pcbkit.io/embed/parts/maxim/MAX4540CAP.jpg?size=s)](https://pcbkit.io/parts/maxim/MAX4540CAP)

Questions

Is there a KiCad symbol and footprint for the MAX4540CAP?

Yes. The symbol is EasyEDA_Cloud:MAX4540CAP and the footprint Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MAX4540CAP?

SSOP-20, with 20 pins. Its footprint is drawn on this page.

Where is the MAX4540CAP datasheet?

Maxim Integrated (Analog Devices) publishes it: the Datasheet link on this page opens it.

Where can I order the MAX4540CAP?

JLCPCB lists it as part C4468595, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MAX4540CAP?

Parts like it in the library: the SN74HC573ADB by Texas Instruments, the SN74ACT573DB by Texas Instruments, the SN74LV373ADB by Texas Instruments and the CY74FCT573ATQCT by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8