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SN74LS293NG4, in 3D

SN74LS293NG4

Texas Instruments

0℃~+70℃ 1 4.75V 42MHz Divide-by-2 Rising Edge Synchronous Up Counter PDIP-14 Counters, Dividers ROHS

Extended
JLCPCBLCSCti/SN74LS293NG4
Category
Counters, Dividers
Package
PDIP-14
Pins
14

Overview

The SN74LS293NG4 is a counters, Divider made by Texas Instruments in a PDIP-14 package with 14 pins. 0℃~+70℃ 1 4.75V 42MHz Divide-by-2 Rising Edge Synchronous Up Counter PDIP-14 Counters, Dividers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74LS293D, from EasyEDA) and its footprint (Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1548070).

Symbol

VCC14R0(2)13R0(1)12CKB11CKA10QA9QD8GND7NC6QB5QC4NC3NC2NC1
EasyEDA_Cloud:SN74LS293DFrom EasyEDA

Footprint

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

Parameters

8
Count Rate
42MHz
Direction
Up Counter
Logic Type
Divide-by-2
Number of Elements
1
Operating Temperature
0℃~+70℃
Reset
Synchronous
Trigger Type
Rising Edge
Voltage - Supply
4.75V

Order codes

1

Pinout

14
The pins of the SN74LS293NG4
PinNameType
1NCUnspecified
2NCUnspecified
3NCUnspecified
4QCUnspecified
5QBUnspecified
6NCUnspecified
7GNDUnspecified
8QDUnspecified
9QAUnspecified
10CKAUnspecified
11CKBUnspecified
12R0(1)Unspecified
13R0(2)Unspecified
14VCCUnspecified

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Questions

Is there a KiCad symbol and footprint for the SN74LS293NG4?

Yes. The symbol is EasyEDA_Cloud:SN74LS293D 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 SN74LS293NG4?

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

Where can I order the SN74LS293NG4?

JLCPCB lists it as part C1548070, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN74LS293NG4?

Parts like it in the library: the SN74LS90N by Texas Instruments, the SN74HC393N(LX) by lingxingic, the SN74HC90N(LX) by lingxingic and the SN74LS393N(LX) by lingxingic. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8