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SN74LS93N, in 3D

SN74LS93N

Texas Instruments

0℃~+70℃ 1 4 4.75V~5.25V 42MHz 42ns 45mW Asynchronous Divide-by-2 Rising Edge Up Counter DIP-14 Counters, Dividers ROHS

Extended
DatasheetJLCPCBLCSCti/SN74LS93N
Category
Counters, Dividers
Package
DIP-14
Pins
14

Overview

The SN74LS93N is a counters, Divider made by Texas Instruments in a DIP-14 package with 14 pins. 0℃~+70℃ 1 4 4.75V~5.25V 42MHz 42ns 45mW Asynchronous Divide-by-2 Rising Edge Up Counter DIP-14 Counters, Dividers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:7700101CA, from EasyEDA) and its footprint (Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. 8 are in stock at JLCPCB (part C140325).

Symbol

CKB1R0(1)2R0(2)3NC4VCC5NC6NC7QC8QB9GND10QD11QA12NC13CKA14
EasyEDA_Cloud:7700101CAFrom EasyEDA

Footprint

1234567891011121314
Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

13
Count Rate
42MHz
Direction
Up Counter
Features
Reset function
Logic Type
Divide-by-2
Number of Elements
1
Operating Temperature
0℃~+70℃
Power Dissipation
45mW
Propagation Delay
42ns
Reset
Asynchronous
Resolution
4
Series
74LS
Trigger Type
Rising Edge
Voltage - Supply
4.75V~5.25V

Order codes

1

Pinout

14
The pins of the SN74LS93N
PinNameType
1CKBUnspecified
2R0(1)Unspecified
3R0(2)Unspecified
4NCUnspecified
5VCCUnspecified
6NCUnspecified
7NCUnspecified
8QCUnspecified
9QBUnspecified
10GNDUnspecified
11QDUnspecified
12QAUnspecified
13NCUnspecified
14CKAUnspecified

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Questions

Is there a KiCad symbol and footprint for the SN74LS93N?

Yes. The symbol is EasyEDA_Cloud:7700101CA and the footprint Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SN74LS93N?

DIP-14, with 14 pins. Its footprint is drawn on this page.

Where is the SN74LS93N datasheet?

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

Where can I order the SN74LS93N?

JLCPCB lists it as part C140325, with 8 in stock; the sellers' links on this page open their listings.

What can replace the SN74LS93N?

Parts like it in the library: the SN74LS90N by Texas Instruments, the XD74LS90 by XINLUDA, the SN74LS293N by Texas Instruments and the MC74HC393N by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8