Fairchild Semiconductor 74F521SCX

74F521SCX

Mages are for reference only See Product Specifications

Part No.:
74F521SCX
Manufacturer:
Fairchild Semiconductor
Category:
Logic - Comparators
Package:
20-SOIC (0.295, 7.50mm Width)
Datasheet:
PDF Ico74F521SCX.pdf
Description:
IDENTITY COMPARATOR
Quantity:

Unit Price:$0

Ext Price:$0

Payment:
payment Ico
Shipping:
Shipping Ico

Product details

1. How to order 74F521SCX on Semilotec Co., Limited?

Semilotec Co., Limited accept online orders. If the price shows on the page, you can place order directly. If no price shows, you can send us RFQ or e-mail us. And you also can send us RFQ to apply better price for all products.

2. How does Semilotec Co., Limited guarantee that 74F521SCX is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 74F521SCX. All suppliers must pass our qualification reviews before they can publish their products including 74F521SCX on Semilotec Co., Limited; we pay more attention to the channels and quality of 74F521SCX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence. There is Visual Inspection, Surface Marking checking and pin checking, De-capsulation Inspection or X-Ray Inspection to make sure the product quality.

3. Are the 74F521SCX price and inventory displayed accurate?

The price and inventory of 74F521SCX fluctuates frequently and cannot be updated in time, it will be updated periodically within 48 hours. And price valid time is 15 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 telling you 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 3-7 working days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of 74F521SCX?

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 74F521SCX we delivered, we will accept the replacement or return of the 74F521SCX 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 30 days after the delivery of 74F521SCX.

(3)The component is unused and only in the original packaging.

Two processes to return the products:

(1)Inform us within 30 days

(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as 74F521SCX pin diagram, 74F521SCX datasheet?

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

Image 74F521SCX 74F521SC 74F521PC 74F521SJX 74F521SJ
Part Number 74F521SCX 74F521SC 74F521PC 74F521SJX 74F521SJ
Manufacturer Fairchild Semiconductor Fairchild Semiconductor Fairchild Semiconductor Fairchild Semiconductor Fairchild Semiconductor
Package/Case 20-SOIC (0.295, 7.50mm Width) 20-SOIC (0.295, 7.50mm Width) 20-SOIC (0.295, 7.50mm Width) 20-SOIC (0.295, 7.50mm Width) 20-SOIC (0.295, 7.50mm Width)
Packaging Bulk Bulk Bulk Bulk Bulk
Series 74F 74F 74F 74F 74F
ProductStatus Obsolete Obsolete Obsolete Obsolete Obsolete
Type Identity Comparator Identity Comparator Identity Comparator Identity Comparator Identity Comparator
NumberofBits 8 8 8 8 8
Output Active Low Active Low Active Low Active Low Active Low
OutputFunction A=B A=B A=B A=B A=B
Voltage-Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Current-OutputHighLow 1mA, 20mA 1mA, 20mA 1mA, 20mA 1mA, 20mA 1mA, 20mA
MaxPropagationDelay@VMaxCL 10ns @ 5V, 50pF 10ns @ 5V, 50pF 10ns @ 5V, 50pF 10ns @ 5V, 50pF 10ns @ 5V, 50pF
Current-Quiescent(Iq) - - - - -
OperatingTemperature 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C

74F521SCX Relevant information

The following parts include "74F521SCX" in ISSI, Integrated Silicon Solution Inc 74F521SCX.

  • Part Number
  • Manufacturer
  • Package
  • Description
In Stock:17,030

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