SN74LS243N

Mfr. #:: SN74LS243N
Description:: Bus Transceivers Quad bus transceiver
Lifecycle:: New from this manufacturer.
Datasheet:: SN74LS243N Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: SN74LS243N more Information SN74LS243N Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Bus Transceivers

RoHS:: Y

Logic Family:: LS

Input Level:: TTL

Output Level:: TTL

Output Type:: 3-State

High Level Output Current:: - 15 mA

Low Level Output Current:: 24 mA

Propagation Delay Time:: 18 ns

Supply Voltage - Max:: 5.25 V

Supply Voltage - Min:: 4.75 V

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Package / Case:: PDIP-14

Packaging:: Tube

Function:: Bus Transceiver

Height:: 4.57 mm

Length:: 19.3 mm

Number of Circuits:: 4

Operating Temperature Range:: 0 C to + 70 C

Product:: Standard Transceiver

Series:: SN74LS243

Technology:: Bipolar

Width:: 6.35 mm

Brand:: Texas Instruments

Mounting Style:: SMD/SMT

Number of Channels:: 4

Operating Supply Voltage:: 4.75 V to 5.25 V

Polarity:: Non-Inverting

Product Type:: Bus Transceivers

Factory Pack Quantity:: 25

Subcategory:: Logic ICs

Unit Weight:: 0.032734 oz

Tags: SN74LS243N, SN74LS243, SN74LS24, SN74LS2, SN74LS, SN74L, SN74, SN7

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74LS243N Ratings and Reviews

O***v

Happy. Delivery time is medium.

2019-01-27

E**y

Ok.

2019-03-25

A***n

All is well, the order arrived, intact, the legs are not crumpled, the name is exactly what was ordered. I'm happy.It was odd when i received the goods-i just found it in my mailbox. According to logistics, he has not even arrived in the country. But-these are questions most likely to our mail, and neither to the seller.

2019-05-03

SN74LS243N Description

***eco: IC,SN74LS243N,QUAD 2-INPUT POS ITIVE NAND EFFECT, -8.5-8.5MT

***as Instruments: Quad bus transceivers 14-PDIP 0 to 70

***et Europe: Bus XCVR Single 4-CH 3-ST 14-Pin PDIP Tube

***fin: Integrated Circuit TTL 74LS243/SN74LS243N TEXAS INSTRUMENT LS

***trelec: Logic IC [Texas Instruments] SN74LS243N Logic IC

***ark: LOGIC, BUS TRANSCVR QD N-INV, 14DIP

*** Source Electronics: IC BUS TRANSCVR 4BIT N-INV 14DIP

***i-Key: IC TXRX NON-INVERT 5.25V 14DIP

***ment14 APAC: LOGIC, BUS TRANSCVR QD N-INV, 14DIP; Logic Family / Base Number:74LS243; Logic Device Type:Transceiver, Non Inverting; Logic Case Style:DIP; No. of Pins:14Pins; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic IC Family:74LS; Logic IC Base Number:74243; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (15-Jan-2019); Logic Function Number:74243; Logic IC Base Number:74243; Logic IC Function:Quad Bus Transceiver; Operating Temperature Range:0°C to +70°C; Supply Voltage Range:4.75V to 5.25V; Termination Type:Through Hole

***nell: LOGIC, BUS TRANSCVR QD N-INV, 14DIP; Typ układu logicznego:Transceiver, nieodwracający; Rodzina układu logicznego / numer podstawowy:74LS243; Typ obudowy układu logicznego IC:DIP; Liczba pinów:14piny/-ów; Napięcie zasilania, min.:4.75V; Napięcie zasilania, maks.:5.25V; Rodzina układu logicznego IC:74LS; Numer podstawowy układu logicznego IC:74243; Temperatura robocza, min.:0°C; Temperatura robocza, maks.:70°C; Asortyment produktów:-; Kwalifikacja motoryzacyjna:-; Wskaźnik wrażliwości na wilgoć MSL:-; Substancje SVHC:No SVHC (15-Jan-2019); Funkcja układu logicznego IC:Poczwórny transceiver magistrali; Numer funkcji logicznej:74243; Numer podstawowy układu logicznego IC:74243; Typ zakończenia:Przewlekane; Zakres napięcia zasilania:4.75V do 5.25V; Zakres temperatury roboczej:0°C do +70°C

***AS INSTRU: These four-data-line transceivers are designed for asynchronous two-way communications between data buses. SN74LS243 can be used to drive terminated lines down to 133 .

***AS INSTR: SN54LS243 is characterized for operation over the full military temperature range of 55°C to 125°C. SN74LS243 is characterized for operation from 0°C to 70°C.

SN74LS243N More Information

Logic Solutions: OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More

Market price

Part #	Description	Stock	Price
SN74LS243N DISTI # 29457564	Bus XCVR Single 4-CH 3-ST 14-Pin PDIP Tube RoHS: Compliant	1125	2500:$1.4238 1000:$1.4400 500:$1.7100 250:$1.8810 225:$2.0070
SN74LS243NE4 DISTI # 29449927	Bus XCVR Single 4-CH 3-ST 14-Pin PDIP Tube RoHS: Compliant	1125	450:$1.5603 225:$1.7523
SN74LS243N DISTI # 296-11619-5-ND	IC TXRX NON-INVERT 5.25V 14DIP RoHS: Compliant Min Qty: 1 Container: Tube	196In Stock	5000:$1.4579 2500:$1.5149 1000:$1.5946 500:$1.8907 100:$2.2211 25:$2.5628 10:$2.7110 1:$3.0200
SN74LS243NG4 DISTI # SN74LS243NG4-ND	IC TXRX NON-INVERT 5.25V 14DIP RoHS: Compliant Min Qty: 225 Container: Tube	Temporarily Out of Stock	225:$2.2211
SN74LS243N DISTI # SN74LS243N	Bus XCVR Single 4-CH 3-ST 14-Pin PDIP Tube - Rail/Tube (Alt: SN74LS243N) RoHS: Compliant Min Qty: 225 Container: Tube	Americas - 0	225:$1.5900 275:$1.4900 500:$1.4900 1125:$1.3900 2250:$1.3900
SN74LS243NE4 DISTI # SN74LS243NE4	Bus XCVR Single 4-CH 3-ST 14-Pin PDIP Tube - Rail/Tube (Alt: SN74LS243NE4) RoHS: Compliant Min Qty: 225 Container: Tube	Americas - 0	225:$1.5900 275:$1.4900 500:$1.4900 1125:$1.3900 2250:$1.3900
SN74LS243N DISTI # 67T1493	LOGIC, BUS TRANSCVR QD N-INV, 14DIP,Logic Family / Base Number:74LS243,Logic Device Type:Transceiver, Non Inverting,Logic Case Style:DIP,No. of Pins:14Pins,Supply Voltage Min:4.75V,Supply Voltage Max:5.25V,Logic IC RoHS Compliant: Yes	0
SN74LS243N	Quad bus transceivers	500	1000:$1.2900 750:$1.3600 500:$1.6100 250:$1.8900 100:$2.0200 25:$2.3000 10:$2.4700 1:$2.7500
SN74LS243N	Bus Transceiver, LS Series, 4-Func, 4-Bit, True Output, TTL, PDIP14 RoHS: Compliant	3823	1000:$1.5000 500:$1.5800 100:$1.6400 25:$1.7100 1:$1.8500
SN74LS243NS	RoHS: Not Compliant	2050	1000:$1.4100 500:$1.4800 100:$1.5400 25:$1.6100 1:$1.7300
SN74LS243N	Bus Transceiver	0
SN74LS243N DISTI # 595-SN74LS243N	Bus Transceivers Quad bus transceiver RoHS: Compliant	193	1:$3.0200 10:$2.7100 100:$2.2200 250:$2.0800 500:$1.8900 1000:$1.5900 2500:$1.5100 5000:$1.4500
SN74LS243NE4 DISTI # 595-SN74LS243NE4	Bus Transceivers Quad bus transceiver RoHS: Compliant	0	225:$2.2200 250:$2.0800 500:$1.8900 1000:$1.5900 2500:$1.5100 5000:$1.4500
SN74LS243N		30
SN74LS243N		15
SN74LS243N		275	3:$1.8000 13:$1.3500 39:$1.1250 135:$0.6750
SN74LS243N	Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP	490	232:$1.2000 105:$1.2960 1:$2.8800
SN74LS243N	Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP	205	105:$1.2960 40:$1.4400 1:$2.8800
SN74LS243N	Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP	56	40:$1.4400 11:$1.9200 1:$2.8800
SN74LS243N	Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP	25	11:$1.9200 3:$2.4000 1:$2.8800
SN74LS243N	Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP	6	3:$2.4000 1:$2.8800
SN74LS243N	Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP	140	51:$0.9000 15:$1.5000 1:$2.4000
SN74LS243N	Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP	35	13:$1.7750 3:$2.1300 1:$2.8400
SN74LS243N	Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP	36	26:$2.7750 8:$3.0525 1:$4.1625
SN74LS243N	Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP	20	8:$3.0525 3:$3.4688 1:$4.1625
SN74LS243N	Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP	10	7:$3.0000 3:$4.0000 1:$6.0000
SN74LS243N	Bus Transceiver, Single, 4 Bit, 14 Pin, Plastic, DIP	4	3:$1.8099 1:$2.4132
SN74LS243NE4	BUS TRANSCEIVER, LS SERIES, 4-FUNC, 4-BIT, TRUE OUTPUT, TTL, PDIP14 (Also Known As: SN74LS243N)	570	481:$1.1500 223:$1.2500 1:$3.0000
SN74LS243NE4	BUS TRANSCEIVER, LS SERIES, 4-FUNC, 4-BIT, TRUE OUTPUT, TTL, PDIP14	570	481:$1.1500 223:$1.2500 1:$3.0000
SN74LS243N		452
SN74LS243N		2644
SN74LS243N		106
SN74LS243N DISTI # 1749741	LOGIC, BUS TRANSCVR QD N-INV, 14DIP RoHS: Compliant	0	5000:$2.3000 2500:$2.4000 1000:$2.5200 500:$3.0000 250:$3.2900 100:$3.5200 10:$4.2900 1:$4.7800

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Availability

Stock:: 215
On Order:: 2198
Enter Quantity:

Current price of SN74LS243N is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$3.02~~; ~~$3.02~~

10: ~~$2.71~~; ~~$27.10~~

100: ~~$2.22~~; ~~$222.00~~

250: ~~$2.08~~; ~~$520.00~~

500: ~~$1.89~~; ~~$945.00~~

1000: ~~$1.59~~; ~~$1 590.00~~

2500: ~~$1.51~~; ~~$3 775.00~~

5000: ~~$1.45~~; ~~$7 250.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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