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MM74HC193WM, in 3D

MM74HC193WM

Texas Instruments

-40℃~+85℃ 1 28ns 29MHz 2V~6V 600mW 74HC Asynchronous Divide-by-2 Programmable divide ratio、Reset function、Cascade counter、Synchronous counting、Asynchronous parallel load、Multi-mode counting Rising Edge Synchronous Up Counter、Down Counter SOIC-16 Counters, Dividers

Extended
DatasheetJLCPCBLCSCti/MM74HC193WM
Category
Counters, Dividers
Package
SOIC-16
Pins
5

Overview

The MM74HC193WM is a counters, Divider made by Texas Instruments in a SOIC-16 package with 16 pins. -40℃~+85℃ 1 28ns 29MHz 2V~6V 600mW 74HC Asynchronous Divide-by-2 Programmable divide ratio、Reset function、Cascade counter、Synchronous counting、Asynchronous parallel load、Multi-mode counting Rising Edge Synchronous Up Counter、Down Counter SOIC-16 Counters, Dividers.

PCBKit's library has its KiCad symbol (74xx:74HC193, from KiCad's library) 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 C3828141).

Symbol

B1QB2QA3DOWN4UP5QC6QD7GND8D9C10LOAD11CO12BO13CLR14A15VCC16
74xx:74HC193From KiCad's library

Footprint

12345678910111213141516
Package_SO:SO-16_3.9x9.9mm_P1.27mmFrom KiCad's library

Order codes

1

Pinout

16
The pins of the MM74HC193WM
PinNameType
1BInput
2QBOutput
3QAOutput
4DOWNInput
5UPInput
6QCOutput
7QDOutput
8GNDPower in
9DInput
10CInput
11LOADInput
12COOutput
13BOOutput
14CLRInput
15AInput
16VCCPower in

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Questions

Is there a KiCad symbol and footprint for the MM74HC193WM?

Yes. The symbol is 74xx:74HC193 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 MM74HC193WM?

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

Where is the MM74HC193WM datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the MM74HC193WM?

JLCPCB lists it as part C3828141, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MM74HC193WM?

Parts like it in the library: the 74HC4017D-Q100J by Nexperia, the CD4020AM/TR-HG by HGSEMI, the CD4022BM(LX) by lingxingic and the AIP74HC163SA16.TR by Wuxi I-core Elec. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8