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Texas Instruments RFQ AVAILABLE

SN74ALS521N

IC COMPARATOR IDENTITY 8B 20DIP

Part Number: SN74ALS521N

Manufacturer: Texas Instruments

Category: Comparators

Package: 20-DIP (0.300", 7.62mm)

Datasheet:: SN74ALS521N.pdf

Description: IC COMPARATOR IDENTITY 8B 20DIP

Select Quantity Stock: 3,423

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SN74ALS521N Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: SN74ALS521N

Manufacturer: Texas Instruments

Package: 20-DIP (0.300", 7.62mm)

Series: 74ALS

Package/Case: 20-DIP (0.300", 7.62mm)

Packaging: Bulk

Product Status: Active

Type: Identity Comparator

Number of Bits: 8

Output: Active Low

Output Function: A=B

Voltage - Supply: 4.5V ~ 5.5V

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

Grade: Grade

Qualification: -

Supplier Device Package: 20-PDIP

Mounting Type: Through Hole

Frequently Asked Questions

1. How can I order SN74ALS521N from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of SN74ALS521N?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of SN74ALS521N updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for SN74ALS521N?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for SN74ALS521N?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

Hot Sale Part Numbers

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

SN74ALS521N Procurement and Technical Support

SN74ALS521N is manufactured by Texas Instruments. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing SN74ALS521N and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for SN74ALS521N.

Part Number: SN74ALS521N

Manufacturer: Texas Instruments

Package: 20-DIP (0.300", 7.62mm)

Category: Comparators

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