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SN74LS379N on a board, in 3D

SN74LS379N

Texas Instruments

0℃~+70℃ 1 17ns@5V,15pF 20ns 30MHz 4 4.75V~5.25V 400uA 5ns 74LS Series 8mA Complementary D-Type Rising Edge - Flip Flops

Extended
DatasheetJLCPCBLCSCti/SN74LS379N
Category
Flip Flops
Pins
5

Overview

The SN74LS379N is a flip Flop made by Texas Instruments with 16 pins. 0℃~+70℃ 1 17ns@5V,15pF 20ns 30MHz 4 4.75V~5.25V 400uA 5ns 74LS Series 8mA Complementary D-Type Rising Edge - Flip Flops.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SNJ54LS379W, from EasyEDA) and its footprint (EasyEDA_Cloud:PDIP-16_L19.3-W6.4-P2.54-LS7.9-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3826418).

Symbol

G#11Q21Q#31D42D52Q#62Q7GND8CLK93Q103Q#113D124D134Q#144Q15VCC16
EasyEDA_Cloud:SNJ54LS379WFrom EasyEDA

Footprint

12345678910111213141516
EasyEDA_Cloud:PDIP-16_L19.3-W6.4-P2.54-LS7.9-BLFrom EasyEDA

Parameters

14
Clock Frequency
30MHz
Current - Output High(IOH)
400uA
Current - Output Low(IOL)
8mA
Hold Time
5ns
Number of Bits per Element
1
Number of Elements
4
Operating Temperature
0℃~+70℃
Output Type
Complementary type
Propagation Delay
17ns@5V,15pF
Series
74LS Series
Setup Time
20ns
Trigger Type
Rising Edge
Type
D-Type
Voltage - Supply
4.75V~5.25V

Order codes

1

Pinout

16
The pins of the SN74LS379N
PinNameType
1G#Unspecified
21QUnspecified
31Q#Unspecified
41DUnspecified
52DUnspecified
62Q#Unspecified
72QUnspecified
8GNDUnspecified
9CLKUnspecified
103QUnspecified
113Q#Unspecified
123DUnspecified
134DUnspecified
144Q#Unspecified
154QUnspecified
16VCCUnspecified

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Questions

Is there a KiCad symbol and footprint for the SN74LS379N?

Yes. The symbol is EasyEDA_Cloud:SNJ54LS379W and the footprint EasyEDA_Cloud:PDIP-16_L19.3-W6.4-P2.54-LS7.9-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where is the SN74LS379N datasheet?

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

Where can I order the SN74LS379N?

JLCPCB lists it as part C3826418, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN74LS379N?

Parts like it in the library: the 74HC273D by Nexperia, the 74HC76S by GR, the AIP74HC574SA20.TR by Wuxi I-core Elec and the CD4027BE by HGSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8