SN74ALS521DW

Part No :: SN74ALS521DW

Manufacturer: Texas Instruments

VIGOR # :: 3961532

Description: IC COMPARATOR IDENTITY 8B 20SOIC

Catalog: Logic - Comparators

DataSheet: SN74ALS521DW PDF

Country of origin: -

Date code: -

SN74ALS521DW Specifications

Type	Description
Series:	74ALS
Package:	Tube
Part 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
Package / Case:	20-SOIC (0.295", 7.50mm Width)
Supplier Device Package:	20-SOIC
Mounting Type:	Surface Mount

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 3485575

Shipped from

HK warehouse

Expected Shipping Date

Feb 12 - Feb 16 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.33~~	~~$2.33~~
350	~~$1.58~~	~~$552.32~~

Current price of SN74ALS521DW is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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