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SN74LS672J on a board, in 3D

SN74LS672J

Texas Instruments

0℃~+70℃ 16ns@5V,45pF 2.6mA 24mA 4 4.75V~5.25V 74LS Output enable、Supports forward and reverse shift Tri-State - Shift Registers

Extended
DatasheetJLCPCBLCSCti/SN74LS672J
Category
Shift Registers
Pins
5

Overview

The SN74LS672J is a shift Register made by Texas Instruments with 20 pins. 0℃~+70℃ 16ns@5V,45pF 2.6mA 24mA 4 4.75V~5.25V 74LS Output enable、Supports forward and reverse shift Tri-State - Shift Registers.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74LS672N, from EasyEDA) and its footprint (EasyEDA_Cloud:PDIP-20_L25.4-W6.4-P2.54-LS7.6-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3301441).

Symbol

DSR1SRCLK2P03P14P25P36DSL7MR8RCLK9GND10R/S#11G#12S113S014Q315Q216Q117Q018CASC19VCC20
EasyEDA_Cloud:SN74LS672NFrom EasyEDA

Footprint

1234567891011121314151617181920
EasyEDA_Cloud:PDIP-20_L25.4-W6.4-P2.54-LS7.6-BLFrom EasyEDA

Parameters

9
Current - Output High(IOH)
2.6mA
Current - Output Low(IOL)
24mA
Features
Output enable；Supports forward and reverse shift
Operating Temperature
0℃~+70℃
Output Type
Tri-State
Propagation Delay
16ns@5V,45pF
Resolution
4
Series
74LS
Voltage - Supply
4.75V~5.25V

Order codes

1

Pinout

20
The pins of the SN74LS672J
PinNameType
1DSRUnspecified
2SRCLKUnspecified
3P0Unspecified
4P1Unspecified
5P2Unspecified
6P3Unspecified
7DSLUnspecified
8MRUnspecified
9RCLKUnspecified
10GNDUnspecified
11R/S#Unspecified
12G#Unspecified
13S1Unspecified
14S0Unspecified
15Q3Unspecified
16Q2Unspecified
17Q1Unspecified
18Q0Unspecified
19CASCUnspecified
20VCCUnspecified

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Questions

Is there a KiCad symbol and footprint for the SN74LS672J?

Yes. The symbol is EasyEDA_Cloud:SN74LS672N and the footprint EasyEDA_Cloud:PDIP-20_L25.4-W6.4-P2.54-LS7.6-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where is the SN74LS672J datasheet?

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

Where can I order the SN74LS672J?

JLCPCB lists it as part C3301441, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN74LS672J?

Parts like it in the library: the MM54HC299J/883 by Texas Instruments, the SN74LS323N by Texas Instruments and the SN74LS672N by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

3