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74HC573D on a board, in 3D

74HC573D

MDD

SOP-20L Latches ROHS

Extended
JLCPCBLCSCmdd/74HC573D
Category
Latches
Package
SOP-20L
Pins
20

Overview

The 74HC573D is a latche made by MDD in a SOP-20L package with 20 pins. SOP-20L Latches ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS573, from KiCad's library) and its footprint (Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, from KiCad's library), ready for a KiCad board. 3,371 are in stock at JLCPCB (part C55020852).

Symbol

OE1D02D13D24D35D46D57D68D79GND10Load11Q712Q613Q514Q415Q316Q217Q118Q019VCC20
74xx:74LS573From KiCad's library

Footprint

1234567891011121314151617181920
Package_SO:SOIC-20W_7.5x12.8mm_P1.27mmFrom KiCad's library

Order codes

1

Pinout

20
The pins of the 74HC573D
PinNameType
1OEInput
2D0Input
3D1Input
4D2Input
5D3Input
6D4Input
7D5Input
8D6Input
9D7Input
10GNDPower in
11LoadInput
12Q7Tri-state
13Q6Tri-state
14Q5Tri-state
15Q4Tri-state
16Q3Tri-state
17Q2Tri-state
18Q1Tri-state
19Q0Tri-state
20VCCPower in

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Questions

Is there a KiCad symbol and footprint for the 74HC573D?

Yes. The symbol is 74xx:74LS573 and the footprint Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 74HC573D?

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

Where can I order the 74HC573D?

JLCPCB lists it as part C55020852, with 3,371 in stock; the sellers' links on this page open their listings.

What can replace the 74HC573D?

Parts like it in the library: the 74HC573D by Nexperia, the SN74HC573ADW by Texas Instruments, the SN74HC573D(LX) by lingxingic and the SN74LS373DWR(LX) by lingxingic. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8