Mfr. #:
SN74ALS521DW
Description:
Magnitude Comparator 8 Bit Active Low Output A=B 20-SOIC
Payment
T/T / Paypal / Visa / MoneyGram / Western / Union
Delivery
DHL / FedEx / Ups / TNT / EMS
 
Buy SN74ALS521DW

Documents

NAMETYPE
DatasheetsSN54ALS520, SN74ALS518/520/521
EDA / CAD ModelsDownload from Accelerated Designs
Online Catalog74ALS

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyLogic - Comparators
ManufacturerTexas Instruments
Series74ALS
PackagingTube
Part StatusActive
TypeIdentity Comparator
Number of Bits8
OutputActive Low
Output FunctionA=B
Voltage - Supply4.5 V ~ 5.5 V
Current - Output High, Low2.6mA, 24mA
Max Propagation Delay @ V, Max CL20ns @ 5V, 50pF
Current - Quiescent-
Operating Temperature0°C ~ 70°C
Package / Case20-SOIC (0.295", 7.50mm Width)
Mounting TypeSurface Mount

Resources

NAMETYPE
Standard Package25
Other Names296-5062-5
SN74ALS521DWG4
SN74ALS521DWG4-ND
TagsSN74ALS521D SN74ALS521 SN7 SN74ALS52 SN74ALS5 SN74A SN74ALS SN74AL SN74

Package

Part NumberDescription
SN74ALS521DWRIC COMPARATOR IDENTITY 8B 20SOIC
SN74ALS521DWRMagnitude Comparator 8 Bit Active Low Output A=B 20-SOIC
SN74ALS521DWRIC COMPARATOR IDENTITY 8B 20SOIC
SN74ALS521DWRE4Magnitude Comparator 8 Bit Active Low Output A=B 20-SOIC
SN74ALS521DWE4Magnitude Comparator 8 Bit Active Low Output A=B 20-SOIC

Shipping

  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • 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. (Package Tracking) （It may take up to 24 hours before carriers display the info.）

Payment

  • PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID, please email us.