Name: SN74AS645N
Brand: Texas Instruments
SKU: SN74AS645N
Price: 3.1707 USD
Availability: InStock
Rating: 5 (103 reviews)

SN74AS645N

For Reference Only

Part Number	SN74AS645N
Manufacturer	Texas Instruments
Description	IC BUS TRANSCEIVER DUAL 20DIP
Datasheet	SN74AS645N Specifications
Package	20-DIP (0.300", 7.62mm)
ECAD
In Stock	6,324 piece(s)
Unit Price	$ 3.1707 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jul 2 - Jul 7 (Choose Expedited Shipping)
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Part Number # SN74AS645N (Logic - Buffers, Drivers, Receivers, Transceivers) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SN74AS645N specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74AS645N with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74AS645N.

SN74AS645N Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Buffers, Drivers, Receivers, Transceivers
Package	20-DIP (0.300", 7.62mm)
ECAD
Series	74AS
Logic Type	Transceiver, Non-Inverting
Number of Elements	1
Number of Bits per Element	8
Input Type	-
Output Type	Push-Pull
Current - Output High, Low	15mA, 64mA
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Through Hole
Package / Case	20-DIP (0.300", 7.62mm)
Supplier Device Package	20-PDIP

SN74AS645N Reviews

Jorda*****havan

March 15, 2023

★ ★ ★ ★ ★

the parts work as they should. Amazing price perfect all round many thanks

Mac*****odd

March 9, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Gan***** Kim

March 6, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Kay***** Deep

February 26, 2023

★ ★ ★ ★ ★

Great product at a great price. They were so CHEAP.

Mich***** Andra

February 24, 2023

★ ★ ★ ★ ★

I tested some and all look good.

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SN74AS645N Packaging

SN74AS645N FAQ

1. How to order SN74AS645N 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 SN74AS645N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74AS645N. All suppliers must pass our qualification reviews before they can publish their products including SN74AS645N on Heisener; we pay more attention to the channels and quality of SN74AS645N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74AS645N price and inventory displayed accurate?

The price and inventory of SN74AS645N 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 SN74AS645N?

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 SN74AS645N we delivered, we will accept the replacement or return of the SN74AS645N 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 SN74AS645N.

(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 SN74AS645N pin diagram, SN74AS645N datasheet?

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

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SN74AS645N Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

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D# V36:1790_07328474

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NON INVERTING TRANSCEIVER, DIP-20, Logic Device Type:Transceiver, Non Inverting, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Logic Case Style:DIP, No. of Pins:20, Operating Temperature Min:0C, Operating Temperature Max:70C , RoHS Compliant: Yes

SN74AS645N

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Min Qty 2

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SN74AS645N

D# C1S746204106815

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pbFree: Yes

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Part Number	Manufacturer	Description	Stock
SN74AS645N	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	1517
SN74AS645N3	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	46
SN74AS645NT	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	1
SN74AS645NPULLS	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	1

Part Number	Manufacturer	Description	Stock
SN74AS645N98	Texas Instruments	OEM/CM ONLY	380
SN74AS645N3	Texas Instruments	OEM/CM ONLY	781
SN74AS645NT	Texas Instruments	OEM/CM ONLY	851
SN74AS645N74AS645N	Texas Instruments	OEM/CM ONLY	529
SN74AS645N74AS645NDIP20	Texas Instruments	OEM/CM ONLY	1038
SN74AS645NNEW	Texas Instruments	OEM/CM ONLY	459
SN74AS645NE4	Texas Instruments	OEM/CM ONLY	508
SN74AS645NPULLS	Texas Instruments	OEM/CM ONLY	857
SN74AS645N	Texas Instruments	OEM/CM ONLY	1073

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Avago Technologies

shipping today

Part Number

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Description

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SN74AS645N

mfr

RFQ

14692

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SN74AS645N

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