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74HC423D

NexperiaExtended

-40℃~+125℃ 160uA 2 20ns 2V~6V 5.2mA 5.2mA 74HC Monostable Schmitt trigger SO-16 Monostable Multivibrators ROHS

Part id
nexperia/74HC423D
Category
Monostable Multivibrators
Package
SO-16
Pins
16
In stock
0 at JLCPCB (C503393)

Overview

The 74HC423D is a monostable Multivibrator made by Nexperia in a SO-16 package with 16 pins. -40℃~+125℃ 160uA 2 20ns 2V~6V 5.2mA 5.2mA 74HC Monostable Schmitt trigger SO-16 Monostable Multivibrators ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:74HC423D,653, from EasyEDA) and its footprint (Package_SO:SO-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C503393).

Symbol

#1A11B2#1RD3#1Q42Q52CEXT62REXT/CEXT7GND8#2A92B10#2RD11#2Q121Q131CEXT141REXT/CEXT15VCC16
EasyEDA_Cloud:74HC423D,653From EasyEDA

Footprint

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Package_SO:SO-16_3.9x9.9mm_P1.27mmFrom KiCad's library

Pinout

16
The pins of the 74HC423D
PinNameType
1#1AUnspecified
21BUnspecified
3#1RDUnspecified
4#1QUnspecified
52QUnspecified
62CEXTUnspecified
72REXT/CEXTUnspecified
8GNDUnspecified
9#2AUnspecified
102BUnspecified
11#2RDUnspecified
12#2QUnspecified
131QUnspecified
141CEXTUnspecified
151REXT/CEXTUnspecified
16VCCUnspecified

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the 74HC423D?

Yes. The symbol is EasyEDA_Cloud:74HC423D,653 and the footprint Package_SO:SO-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 74HC423D?

SO-16, with 16 pins. Its footprint is drawn on this page.

Where is the 74HC423D datasheet?

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

Where can I order the 74HC423D?

JLCPCB lists it as part C503393, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 74HC423D?

Parts like it in the library: the HEF4538BT-Q100J by Nexperia, the SN74AHC123ADR-JSM by JSMSEMI, the 74HC4538D/S206118 by Nexperia and the 74HC4538D/S400118 by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.