Texas Instruments SN54LS243J

Name: Texas Instruments SN54LS243J
Brand: Texas Instruments
SKU: SN54LS243J

1 4.5V 5.5V 12mA Bus Transceiver 12mA DIP 3.56mm

$ 11.19

Production

Manufacturer Page Datasheet

Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

Non-Authorized Dealers

See all price breaks

Distributor	SKU		Min
Rochester Electronics	SN54LS243J	17				12.500	11.190	10.530	12h
Arrow Electronics	SN54LS243J	0	75			14.640	14.200	13.510
Win Source	WS-SN54LS243J	1,440	6		8.725	5.817	5.817	5.817	13h
IC Components Ltd.	SN54LS243J	2,121		10.760	10.760	10.760	3.946	3.946	3d
Easev	SN54LS243J	492		0.343	0.343	0.326	0.298	0.247	4d

Inventory History

3 month trend: +0.00%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments SN54LS243J.

Texas Instruments

Technical Drawing4 pages8 years ago

Official datasheet0 pages0 years ago

Datasheet13 pages11 years ago

Datasheet13 pages14 years ago

Technical Drawing2 pages23 years ago

Inventory History

3 month trend:

+0.00%

CAD Models

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Alternate Parts

This Part

Alternate Parts

Texas InstrumentsSN54LS243J

Texas InstrumentsSN74LS243N

Price @ 1000

$ 11.19

$ 2.68

Stock

38,214

120,941

Authorized Distributors

Case/Package

CDIP

PDIP

Number of Pins

Logic Function

Transceiver

Inverting, Transceiver

Number of Elements

Number of Bits per Element

Low Level Output Current

15 mA

High Level Output Current

24 mA

Propagation Delay

30 ns

Min Supply Voltage

4.75 V

Max Supply Voltage

5.25 V

Supply Chain

Lifecycle StatusProduction (Last Updated: 6 days ago)

Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)

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Descriptions

Descriptions of Texas Instruments SN54LS243J provided by its distributors.

1 4.5V 5.5V 12mA Bus Transceiver 12mA DIP 3.56mm

Unikeyic (ICkey)

Quadruple Bus Transceivers 14-CDIP -55 to 125

Texas Instruments

54LS243 QUADRUPLE BUS TRANSCEIVE / Element Bit per Element Output

Win Source

Bus XCVR Single 4-CH 3-ST 14-Pin CDIP Tube

Verical

54LS243 QUADRUPLE BUS TRANSCEIVE

Augswan

QUADRUPLE BUS TRANSCEIVERS 14-CD

DigiKey

Images

Texas Instruments

Augswan

Rochester Electronics

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names: