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SN74ACT573NS on a board, in 3D

SN74ACT573NS

Texas Instruments

- Latches ROHS

Extended
JLCPCBLCSCti/SN74ACT573NS
Category
Latches
Pins
20

Overview

The SN74ACT573NS is a latche made by Texas Instruments with 20 pins. - Latches ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CD74HC573EE4, from EasyEDA) and its footprint (EasyEDA_Cloud:SOIC-20_L12.6-W5.3-P1.27-LS7.8-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C5924758).

Symbol

OE#11D22D33D44D55D66D77D88D9GND10LE118Q127Q136Q145Q154Q163Q172Q181Q19VCC20
EasyEDA_Cloud:CD74HC573EE4From EasyEDA

Footprint

1234567891011121314151617181920
EasyEDA_Cloud:SOIC-20_L12.6-W5.3-P1.27-LS7.8-BLFrom EasyEDA

Order codes

1

Pinout

20
The pins of the SN74ACT573NS
PinNameType
1OE#Unspecified
21DUnspecified
32DUnspecified
43DUnspecified
54DUnspecified
65DUnspecified
76DUnspecified
87DUnspecified
98DUnspecified
10GNDUnspecified
11LEUnspecified
128QUnspecified
137QUnspecified
146QUnspecified
155QUnspecified
164QUnspecified
173QUnspecified
182QUnspecified
191QUnspecified
20VCCUnspecified

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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
[![SN74ACT573NS](https://pcbkit.io/embed/parts/ti/SN74ACT573NS.jpg?size=s)](https://pcbkit.io/parts/ti/SN74ACT573NS)

Questions

Is there a KiCad symbol and footprint for the SN74ACT573NS?

Yes. The symbol is EasyEDA_Cloud:CD74HC573EE4 and the footprint EasyEDA_Cloud:SOIC-20_L12.6-W5.3-P1.27-LS7.8-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where can I order the SN74ACT573NS?

JLCPCB lists it as part C5924758, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN74ACT573NS?

Parts like it in the library: the SN74LVC573ANSR by Texas Instruments, the 74F573SJ by onsemi, the DM74F373SJX by onsemi and the HD74ACT373FPEL by Renesas Electronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8