Name: SN74HC688N
Brand: Texas Instruments
SKU: SN74HC688N
Price: 1.523 USD
Availability: InStock
Rating: 5 (175 reviews)

SN74HC688N

For Reference Only

Part Number	SN74HC688N
Manufacturer	Texas Instruments
Description	IC COMPARATOR IDENTITY 8B 20DIP
Datasheet	SN74HC688N Specifications
Package	20-DIP (0.300", 7.62mm)
ECAD
In Stock	7,536 piece(s)
Unit Price	$ 1.5230 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 9 - Jun 14 (Choose Expedited Shipping)
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Part Number # SN74HC688N (Logic - Comparators) 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 SN74HC688N specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74HC688N with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74HC688N.

SN74HC688N Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Comparators
Package	20-DIP (0.300", 7.62mm)
ECAD
Series	74HC
Type	Identity Comparator
Number of Bits	8
Output	Active Low
Output Function	A=B
Voltage - Supply	2 V ~ 6 V
Current - Output High, Low	5.2mA, 5.2mA
Max Propagation Delay @ V, Max CL	36ns @ 6V, 50pF
Current - Quiescent (Iq)	8µA
Operating Temperature	-40°C ~ 85°C
Package / Case	20-DIP (0.300", 7.62mm)
Mounting Type	Through Hole

SN74HC688N Reviews

Itzay*****odgers

April 8, 2023

★ ★ ★ ★ ★

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

Kay*****ain

April 1, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Canno*****neros

April 1, 2023

★ ★ ★ ★ ★

Great price and condition, Very speedy delivery, Very pleased thank you

Noor*****derson

March 28, 2023

★ ★ ★ ★ ★

Always meet my expectations with order and questions.

Char*****Hester

March 26, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

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SN74HC688N Packaging

SN74HC688N FAQ

1. How to order SN74HC688N 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 SN74HC688N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HC688N. All suppliers must pass our qualification reviews before they can publish their products including SN74HC688N on Heisener; we pay more attention to the channels and quality of SN74HC688N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74HC688N price and inventory displayed accurate?

The price and inventory of SN74HC688N 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 SN74HC688N?

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 SN74HC688N we delivered, we will accept the replacement or return of the SN74HC688N 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 SN74HC688N.

(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 SN74HC688N pin diagram, SN74HC688N datasheet?

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

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SN74HC688N 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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SN74HC688N		OEM/CM QUOTES ONLY \| NO BROKERS	5950
SN74HC688NE4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	113
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SN74HC688N	Texas Instruments	OEM/CM ONLY	258
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SN74HC688N

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