Name: SN74LS642DW
Brand: Texas Instruments
SKU: SN74LS642DW
Price: 8.6856 USD
Availability: InStock
Rating: 5 (192 reviews)

SN74LS642DW

Nur als Referenz

Teilenummer	SN74LS642DW
Hersteller	Texas Instruments
Beschreibung	IC BUS TRANSCEIVER 8BIT 20SOIC
Datenblatt
Paket	20-SOIC (0.295", 7.50mm Width)
ECAD
Auf Lager	9.012 piece(s)
Stückpreis	$ 8,6856 *
Lieferzeit	Sofort lieferbar
Geschatte Leveringstijd	Dez 30 - Jan 4 (Kies voor snelle verzending)
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Wir bieten SN74LS642DW zum günstigen Preis auf dem Weltmarkt, senden Sie uns eine Quote Anfrage Preis bitte. Danke!
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SN74LS642DW Spezifikationen

Hersteller	Texas Instruments
Rubrik	Integrierte Schaltungen (ICs) - Logik - Puffer, Treiber, Empfänger, Transceiver
Paket	20-SOIC (0.295", 7.50mm Width)
ECAD
Serie	74LS
Logiktyp	Transceiver, Inverting
Anzahl der Elemente	1
Anzahl der Bits pro Element	8
Eingabetyp	-
Ausgabetyp	Open Collector
Strom - Ausgang hoch, niedrig	-, 24mA
Spannungsversorgung	4.75 V ~ 5.25 V
Betriebstemperatur	0°C ~ 70°C (TA)
Befestigungsart	Surface Mount
Paket / Fall	20-SOIC (0.295", 7.50mm Width)
Lieferantengerätepaket	20-SOIC

SN74LS642DW Packaging

SN74LS642DW FAQ

1. How to order SN74LS642DW on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SN74LS642DW is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74LS642DW. All suppliers must pass our qualification reviews before they can publish their products including SN74LS642DW on Heisener; we pay more attention to the channels and quality of SN74LS642DW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74LS642DW price and inventory displayed accurate?

The price and inventory of SN74LS642DW fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SN74LS642DW?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74LS642DW we delivered, we will accept the replacement or return of the SN74LS642DW only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SN74LS642DW.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SN74LS642DW pin diagram, SN74LS642DW datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SN74LS642DW Garantien

Servicegarantien

Wir garantieren 100% Kundenzufriedenheit.

Unser erfahrenes Verkaufsteam und unser technisches Support-Team unterstützen unsere Dienstleistungen, um alle unsere Kunden zufriedenzustellen.

Qualitätsgarantien

Wir bieten 90 Tage Garantie.

Wenn die Artikel, die Sie erhalten haben, nicht in perfekter Qualität sind, sind wir für Ihre Rückerstattung oder den Ersatz verantwortlich. Die Artikel müssen jedoch in ihrem ursprünglichen Zustand zurückgesandt werden.

Globale Lieferketten - Zuverlässige und autorisierte Distributorenressourcen

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SN74LS642DW

D# V99:2348_07345955

Texas Instruments

Bus XCVR Single 8-CH Open Collector 20-Pin SOIC Tube

RoHS: Compliant

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SN74LS642DWR2

D# SN74LS642DWR2

Rochester Electronics LLC

- Bulk (Alt: SN74LS642DWR2)

RoHS: Not Compliant

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SN74LS642DW

Texas Instruments

Teilenummer	Hersteller	Beschreibung	Lager
SN74LS642DW	Texas Instruments	LOGIC, BUS TRANSCVR OCTAL, 20SOIC	98
SN74LS642DWE4	Texas Instruments	IC, INVERTING TRANSCEIVER, SOIC-20, Logic Device Type:Transceiver, Inverting, Supply Voltage Range:4.75V to 5.25V, Logic Case Style:SOIC, No. of Pins:20, Operating Temperature Range:0C to +70C, Family Type:LS, Input Type:TTL , RoHS Compliant: Yes	0
SN74LS642DWG4	Texas Instruments	IC BUS TRANSCEIVER 8BIT 20SOIC	0

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Beschreibung

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SN74LS642DW

D# 296-34020-5-ND

Texas Instruments

IC TXRX INVERT 5.25V 20SOIC

Teilenummer	Hersteller	Beschreibung	Lager
SN74LS642DWR2	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	952
SN74LS642DW	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	952
SN74LS642DWG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	118

Teilenummer	Hersteller	Beschreibung	Lager
SN74LS642DWG4	Texas Instruments	OEM/CM ONLY	376
SN74LS642DW	Texas Instruments	OEM/CM ONLY	607
SN74LS642DWE4	Texas Instruments	OEM/CM ONLY	140

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SN74LS642DW

D# 595-SN74LS642DW

Texas Instruments

Bus Transceivers Octal bus Xcvr

RoHS: Compliant

Teilenummer	Hersteller	Beschreibung	Lager
SN74LS642DW D# NS-SN74LS642DW	Texas Instruments	OEM/CM ONLY	4855
SN74LS642DWE4 D# NS-SN74LS642DWE4	Texas Instruments	OEM/CM ONLY	7868
SN74LS642DWG4 D# NS-SN74LS642DWG4	Texas Instruments	OEM/CM ONLY	2786

Teilenummer	Hersteller	Beschreibung	Lager
SN74LS642DW	Texas Instruments	LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20	70
SN74LS642DWG4	Texas Instruments		79
SN74LS642DWR2	ON Semiconductor		640

Teilenummer

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Beschreibung

Lager

SN74LS642DW

Texas Instruments

SN74LS642 Octal bus transceivers with open collector outputs

RoHS: Compliant

7126

Teilenummer	Hersteller	Beschreibung	Lager
SN74LS642DWG4	Texas Instruments	OEM/CM ONLY	115
SN74LS642DWR2	ON Semiconductor	OEM/CM ONLY	816
SN74LS642DW	Texas Instruments	OEM/CM ONLY	1184

Teilenummer

Hersteller

Beschreibung

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SN74LS642DW

Texas Instruments

Octal bus transceivers with open collector outputs

Teilenummer

Hersteller

Beschreibung

Lager

SN74LS642DW

D# 35328019

Texas Instruments

Bus XCVR Single 8-CH Open Collector 20-Pin SOIC Tube

RoHS: Compliant

Teilenummer

Hersteller

Beschreibung

Lager

SN74LS642DWE4

Texas Instruments

RFQ

11765

SN74LS642DW

Texas Instruments

RFQ

13770

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SN74LS642DW

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