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SN54LS699J on a board, in 3D

SN54LS699J

Texas Instruments

-55℃~+125℃ 20MHz 20ns@5V,45pF 4 4.5V~5.5V Binary Counter LS Reset function、Cascade counter、Synchronous counting、Multi-mode counting Rising Edge Synchronous Synchronous Up Counter、Down Counter DIP-20 Counters, Dividers

Extended
DatasheetJLCPCBLCSCti/SN54LS699J
Category
Counters, Dividers
Package
DIP-20
Pins
5

Overview

The SN54LS699J is a counters, Divider made by Texas Instruments in a DIP-20 package with 20 pins. -55℃~+125℃ 20MHz 20ns@5V,45pF 4 4.5V~5.5V Binary Counter LS Reset function、Cascade counter、Synchronous counting、Multi-mode counting Rising Edge Synchronous Synchronous Up Counter、Down Counter DIP-20 Counters, Dividers.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74LS697NS, from EasyEDA) and its footprint (Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3828068).

Symbol

U/D#1CCK2A3B4C5D6ENP#7CCLR#8RCK9GND10R/C#11G#12LOAD#13ENT#14QD15QC16QB17QA18RCO#19VCC20
EasyEDA_Cloud:SN74LS697NSFrom EasyEDA

Footprint

1234567891011121314151617181920
Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

12
Count Rate
20MHz
Direction
Down Counter；Up Counter
Features
Reset function；Cascade counter；Synchronous counting；Multi-mode counting
Logic Type
Binary Counter
Operating Temperature
-55℃~+125℃
Propagation Delay
20ns@5V,45pF
Reset
Synchronous
Resolution
4
Series
LS
Timing
Synchronous
Trigger Type
Rising Edge
Voltage - Supply
4.5V~5.5V

Order codes

1

Pinout

20
The pins of the SN54LS699J
PinNameType
1U/D#Unspecified
2CCKUnspecified
3AUnspecified
4BUnspecified
5CUnspecified
6DUnspecified
7ENP#Unspecified
8CCLR#Unspecified
9RCKUnspecified
10GNDUnspecified
11R/C#Unspecified
12G#Unspecified
13LOAD#Unspecified
14ENT#Unspecified
15QDUnspecified
16QCUnspecified
17QBUnspecified
18QAUnspecified
19RCO#Unspecified
20VCCUnspecified

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Questions

Is there a KiCad symbol and footprint for the SN54LS699J?

Yes. The symbol is EasyEDA_Cloud:SN74LS697NS and the footprint Package_DIP:DIP-20_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 SN54LS699J?

DIP-20, with 20 pins. Its footprint is drawn on this page.

Where is the SN54LS699J datasheet?

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

Where can I order the SN54LS699J?

JLCPCB lists it as part C3828068, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN54LS699J?

Parts like it in the library: the LS7166A by LSI/CSI, the 74F579PC by onsemi, the SN74ALS561ANE4 by Texas Instruments and the SN74ALS568AN by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8