Skip to the content
PCBKitNew board
DM74LS169AM, in 3D

DM74LS169AM

onsemi

0℃~+70℃ 1 100mW 25MHz 4 4.75V~5.25V 74LS Cascade counter、Synchronous counting、Multi-mode counting Divide-by-2 Rising Edge Synchronous Synchronous Up Counter、Down Counter SOIC-16 Counters, Dividers

Extended
DatasheetJLCPCBLCSConsemi/DM74LS169AM
Category
Counters, Dividers
Package
SOIC-16
Pins
5

Overview

The DM74LS169AM is a counters, Divider made by onsemi in a SOIC-16 package with 16 pins. 0℃~+70℃ 1 100mW 25MHz 4 4.75V~5.25V 74LS Cascade counter、Synchronous counting、Multi-mode counting Divide-by-2 Rising Edge Synchronous Synchronous Up Counter、Down Counter SOIC-16 Counters, Dividers.

PCBKit's library has its KiCad symbol (74xx:74LS169, 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 C3828605).

Symbol

U/D1CP2P03P14P25P36CEP7GND8PE9CET10Q311Q212Q113Q014TC15VCC16
74xx:74LS169From KiCad's library

Footprint

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

Parameters

13
Count Rate
25MHz
Direction
Down Counter；Up Counter
Features
Cascade counter；Synchronous counting；Multi-mode counting
Logic Type
Divide-by-2
Number of Elements
1
Operating Temperature
0℃~+70℃
Power Dissipation
100mW
Reset
Synchronous
Resolution
4
Series
74LS
Timing
Synchronous
Trigger Type
Rising Edge
Voltage - Supply
4.75V~5.25V

Order codes

1

Pinout

16
The pins of the DM74LS169AM
PinNameType
1U/DInput
2CPInput
3P0Input
4P1Input
5P2Input
6P3Input
7CEPInput
8GNDPower in
9PEInput
10CETInput
11Q3Output
12Q2Output
13Q1Output
14Q0Output
15TCOutput
16VCCPower in

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/onsemi/DM74LS169AM" title="DM74LS169AM 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/onsemi/DM74LS169AM.jpg" alt="DM74LS169AM" width="1200" height="900">
A picture that opens the part, for a README
[![DM74LS169AM](https://pcbkit.io/embed/parts/onsemi/DM74LS169AM.jpg?size=s)](https://pcbkit.io/parts/onsemi/DM74LS169AM)

Questions

Is there a KiCad symbol and footprint for the DM74LS169AM?

Yes. The symbol is 74xx:74LS169 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 DM74LS169AM?

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

Where is the DM74LS169AM datasheet?

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

Where can I order the DM74LS169AM?

JLCPCB lists it as part C3828605, with 0 in stock; the sellers' links on this page open their listings.

What can replace the DM74LS169AM?

Parts like it in the library: the 74HC4017D-Q100J by Nexperia, the AIP74HC163SA16.TR by Wuxi I-core Elec, the MC14060BDR2G(XBLW) by XBLW and the CD4060AEN by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8