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74F521SJ

74F521SJ

74F521SJ

For Reference Only

Part Number 74F521SJ
Manufacturer ON Semiconductor
Description IC COMPARATOR IDENTITY 8B 20SOP
Datasheet

74F521SJ Datasheet

74F521SJ Specifications

Package 20-SOIC (0.209", 5.30mm Width)
ECAD
In Stock 5,600 piece(s)
Unit Price $ 0.4873 *
Lead Time To be Confirmed
Estimated Delivery Time Mar 31 - Apr 5 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # 74F521SJ (Logic - Comparators) is manufactured by ON Semiconductor 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 74F521SJ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 74F521SJ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 74F521SJ.

74F521SJ Specifications

ManufacturerON Semiconductor
CategoryIntegrated Circuits (ICs) - Logic - Comparators
Package20-SOIC (0.209", 5.30mm Width)
ECAD
Series74F
TypeIdentity Comparator
Number of Bits8
OutputActive Low
Output FunctionA=B
Voltage - Supply4.5 V ~ 5.5 V
Current - Output High, Low1mA, 20mA
Max Propagation Delay @ V, Max CL10ns @ 5V, 50pF
Current - Quiescent (Iq)-
Operating Temperature0°C ~ 70°C
Package / Case20-SOIC (0.209", 5.30mm Width)
Mounting TypeSurface Mount

74F521SJ Datasheet

74F521SJ Reviews

Mia*****ill

March 30, 2023

I can get a patience and respect for each order. Thank you!

Emm***** Buck

March 25, 2023

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

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74F521SJ Packaging

Customized Labels
Sealing
Packing
Insepction

74F521SJ FAQ

  • 1. How to order 74F521SJ 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 74F521SJ is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 74F521SJ. All suppliers must pass our qualification reviews before they can publish their products including 74F521SJ on Heisener; we pay more attention to the channels and quality of 74F521SJ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 74F521SJ price and inventory displayed accurate?
    The price and inventory of 74F521SJ 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 74F521SJ?
    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 74F521SJ we delivered, we will accept the replacement or return of the 74F521SJ 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 74F521SJ.
    (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 74F521SJ pin diagram, 74F521SJ datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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74F521SJ 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

74F521SJX

D# 74F521SJX

ON Semiconductor

Magnitude Comparator 8 Bit Active Low Output A=B 20-SOP - Bulk (Alt: 74F521SJX)

RoHS: Compliant
0

74F521SJ

D# 74F521SJ

ON Semiconductor

Magnitude Comparator 8 Bit Active Low Output A=B 20-SOP - Bulk (Alt: 74F521SJ)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

74F521SJ

Fairchild Semiconductor Corporation

N/A F/FAST SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20 5.30 MM, EIAJ TYPE2, SOP-20

5950

74F521SJX

Fairchild Semiconductor Corporation

N/A F/FAST SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20 5.30 MM, EIAJ TYPE2, SOP-20

5950
Part Number Manufacturer Description Stock

74F521SJX

D# 2156-74F521SJX-FSTR-ND

Rochester Electronics LLC

IDENTITY COMPARATOR

5950

74F521SJ

D# 2156-74F521SJ-FS-ND

Rochester Electronics LLC

IDENTITY COMPARATOR

7846
Part Number Manufacturer Description Stock

74F521SJX

Fairchild Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

16100

74F521SJ

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

9023

DM74F521SJ

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

1128
Part Number Manufacturer Description Stock

SN74F521SJR

Texas Instruments

OEM/CM ONLY

718
Part Number Manufacturer Description Stock

74F521SJ

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

7846

74F521SJX

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

5950
Part Number Manufacturer Description Stock

74F521SJX

D# NS-74F521SJX

Fairchild Semiconductor Corporation

OEM/CM ONLY

1397
Part Number Manufacturer Description Stock

74F521SJX

Fairchild Semiconductor Corporation

Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDSO20

RoHS: Compliant
5950

74F521SJ

Fairchild Semiconductor Corporation

Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDSO20

RoHS: Compliant
7846
Part Number Manufacturer Description Stock

74F521SJX

Fairchild Semiconductor Corporation

OEM/CM ONLY

14016

74F521SJ

Fairchild Semiconductor Corporation

OEM/CM ONLY

803

DM74F521SJ

National Semiconductor Corporation

OEM/CM ONLY

992
Part Number Manufacturer Description Stock

74F521SJX

Fairchild Semiconductor Corporation

IN stock Immediate delivery

5965

74F521SJ

Fairchild Semiconductor Corporation

IN stock Immediate delivery

7861
Part Number Manufacturer Description Stock

74F521SJ

National Semiconductor Corporation

RFQ

617

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74F521SJ

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