Name: SN74LS297N
Brand: Texas Instruments
SKU: SN74LS297N
Price: 23.1751 USD
Availability: InStock
Rating: 5 (143 reviews)

SN74LS297N

For Reference Only

Part Number	SN74LS297N
Manufacturer	Texas Instruments
Description	IC DIG PLL FILTER 16-DIP
Datasheet	SN74LS297N Specifications
Package	16-DIP (0.300", 7.62mm)
ECAD
In Stock	8,556 piece(s)
Unit Price	$ 23.1751 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Part Number # SN74LS297N (Logic - Specialty Logic) 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 SN74LS297N specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74LS297N with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74LS297N.

SN74LS297N Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Specialty Logic
Package	16-DIP (0.300", 7.62mm)
ECAD
Series	74LS
Logic Type	Digital Phase-Locked-Loop Filters
Supply Voltage	4.75 V ~ 5.25 V
Number of Bits	-
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	16-DIP (0.300", 7.62mm)
Supplier Device Package	16-PDIP

SN74LS297N Reviews

Dila*****donald

April 3, 2023

★ ★ ★ ★ ★

can supply almost all of my necessary parts in short lead time.

Trey *****manian

April 1, 2023

★ ★ ★ ★ ★

Quality made product satisfied with my purchase. Thanks.

Jess*****adford

March 26, 2023

★ ★ ★ ★ ★

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

Max*****Chana

March 22, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Bra*****n Le

March 12, 2023

★ ★ ★ ★ ★

All OK, fast delivery, good quality. Product works as it should, Nice Seller.

Ac*****Cobb

February 19, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

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SN74LS297N Packaging

SN74LS297N FAQ

1. How to order SN74LS297N 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 SN74LS297N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74LS297N. All suppliers must pass our qualification reviews before they can publish their products including SN74LS297N on Heisener; we pay more attention to the channels and quality of SN74LS297N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74LS297N price and inventory displayed accurate?

The price and inventory of SN74LS297N 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 SN74LS297N?

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 SN74LS297N we delivered, we will accept the replacement or return of the SN74LS297N 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 SN74LS297N.

(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 SN74LS297N pin diagram, SN74LS297N datasheet?

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

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SN74LS297N 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

Part Number

Manufacturer

Description

Stock

SN74LS297N

Texas Instruments

Part Number

Manufacturer

Description

Stock

SN74LS297NE4

Texas Instruments

DIGITAL PLL FILTER, 50MHZ, 16-DIP, PLL Type:Digital, Frequency:50MHz, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V, PLL Case Style:DIP, No. of Pins:16, Operating Temperature Min:0C, Operating Temperature Max:70C, MSL:- , RoHS Compliant: Yes

SN74LS297N

Texas Instruments

DIGITAL PHASE-LOCKED-LOOP FILTERS

Part Number

Manufacturer

Description

Stock

SN74LS297N

D# 2156-SN74LS297N-ND

Rochester Electronics LLC

DIGITAL PHASE-LOCKED-LOOP FILTER

9759

Part Number

Manufacturer

Description

Stock

SN74LS297N

Texas Instruments

In stock shipping within 2days

300

Part Number

Manufacturer

Description

Stock

SN74LS297N

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

1190

Part Number

Manufacturer

Description

Stock

SN74LS297NTI

Texas Instruments

OEM/CM ONLY

127

SN74LS297NE4

Texas Instruments

OEM/CM ONLY

858

Part Number

Manufacturer

Description

Stock

SN74LS297N

Texas Instruments

OEM/CM Immediate delivery

200

Part Number

Manufacturer

Description

Stock

SN74LS297N

D# NS-SN74LS297N

Texas Instruments

OEM/CM ONLY

9558

SN74LS297NE4

D# NS-SN74LS297NE4

Texas Instruments

OEM/CM ONLY

7252

Part Number

Manufacturer

Description

Stock

SN74LS297N

Texas Instruments

PHASE-LOCKED LOOP, 16 Pin, Plastic, DIP

Part Number

Manufacturer

Description

Stock

SN74LS297N

D# SN74LS297N

Texas Instruments

Semiconductor

Part Number

Manufacturer

Description

Stock

SN74LS297N

Texas Instruments

SN74LS297 Digital Phase-Locked-Loop Filters

RoHS: Compliant

9759

Part Number

Manufacturer

Description

Stock

SN74LS297N

Texas Instruments

OEM/CM ONLY

1016

Part Number

Manufacturer

Description

Stock

SN74LS297N

Texas Instruments

IN stock Immediate delivery

195

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SN74LS297N

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