DM74ALS521WM - Fairchild/ON Semiconductor - Price, Inventory & Datasheets | Heisener.com
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DM74ALS521WM

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DM74ALS521WM

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Part Number

DM74ALS521WM

Description

IC COMPARATOR IDENTITY 8B 20SOIC

Package

20-SOIC (0.295", 7.50mm Width)

ECAD

In Stock

18,000 piece(s)

Unit Price

$ 0.5975 *

Lead Time

Can Ship Immediately

Estimated Delivery Time

Dec 28 - Jan 2 ( Choose Expedited Shipping)

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DM74ALS521WM

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Do you have any question about DM74ALS521WM?

Part Number # DM74ALS521WM (Logic - Comparators) is manufactured by Fairchild/ON Semiconductorand 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 DM74ALS521WMspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DM74ALS521WM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DM74ALS521WM.

DM74ALS521WM Specifications

Manufacturer Fairchild/ON Semiconductor
Category Integrated Circuits (ICs) - Logic - Comparators
Package 20-SOIC (0.295", 7.50mm Width)
ECAD Technical cover
Series 74ALS
Type Identity Comparator
Number of Bits 8
Output Active Low
Output Function A=B
Voltage - Supply 4.5 V ~ 5.5 V
Current - Output High, Low 2.6mA, 24mA
Max Propagation Delay @ V, Max CL 20ns @ 5V, 50pF
Current - Quiescent (Iq) -
Operating Temperature 0°C ~ 70°C
Package / Case 20-SOIC (0.295", 7.50mm Width)
Mounting Type Surface Mount

DM74ALS521WM Datasheet

DM74ALS521WM Reviews

Ald*****Sidhu

March 5, 2023

Very much appreciate the thoughtful system to hold multiple orders, including back ordered items, can be shipped at once rather than incremental shipments.

Kar*****hakta

March 1, 2023

Great capacitors. very fast post very good communication.

Ror*****ells

February 25, 2023

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

Zand*****alton

February 22, 2023

Perfect! Nice components, professional service!

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DM74ALS521WM FAQ

1. How to order DM74ALS521WM 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 DM74ALS521WM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theDM74ALS521WM. All suppliers must pass our qualification reviews before they can publish their products including DM74ALS521WM on Heisener;we pay more attention to the channels and quality of DM74ALS521WMproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DM74ALS521WM price and inventory displayed accurate?

The price and inventory of DM74ALS521WM 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 DM74ALS521WM?

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 DM74ALS521WM we delivered, we will accept the replacement or return of the DM74ALS521WM 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 ofDM74ALS521WM.
(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 DM74ALS521WM pin diagram, DM74ALS521WM datasheet?

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

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DM74ALS521WM Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

DM74ALS521WM

D# DM74ALS521WM-ND

ON Semiconductor

IC COMPARATOR IDENTITY 8B 20SOIC

0
Part Number Manufacturer Description Stock

DM74ALS521WMND

Fairchild Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

3
Part Number Manufacturer Description Stock

DM74ALS521WM-ND

Fairchild Semiconductor Corporation

2

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