">
Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Part Number*
Quantity*
Message
Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Upload My List
Message

National Semiconductor 54ACT521J-MSP

Part No.:
54ACT521J-MSP
Manufacturer:
National Semiconductor
Category:
Comparators
Package:
-
Description:
8-BIT IDENTITY COMPARATOR
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:4,187

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Part Number
Quantity*
Price
Name*
Company*
Email*
Comments

54ACT521J-MSP Specifications

Product attributes
Attribute value
Manufacturer:
National Semiconductor
Series:
*
Package/Case:
-
Packaging:
Bulk
Product Status:
Active
Type:
-
Number of Bits:
-
Output:
-
Output Function:
-
Voltage - Supply:
-
Current - Output High, Low:
-
Max Propagation Delay @ V, Max CL:
-
Current - Quiescent (Iq):
-
Operating Temperature:
-
Grade:
-
Qualification:
-
Supplier Device Package:
-
Mounting Type:
-

54ACT521J-MSP FAQ

1.How can I place an order for 54ACT521J-MSP through Aetrix?

1.Please submit a Request for Quotation (RFQ) for 54ACT521J-MSP on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for 54ACT521J-MSP reliable?

The price and inventory of 54ACT521J-MSP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 54ACT521J-MSP is usually 5 days.

3.What payment methods are accepted for 54ACT521J-MSP?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 54ACT521J-MSP transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 54ACT521J-MSP?

54ACT521J-MSP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 54ACT521J-MSP order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for 54ACT521J-MSP?

5.For technical support, including 54ACT521J-MSP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 54ACT521J-MSP requirements.

6.How does Aetrix verify that 54ACT521J-MSP is sourced from the original manufacturer or authorized distributors?

6.All 54ACT521J-MSP products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 54ACT521J-MSP meets industry standards.

7.What is the process for return or replacement of 54ACT521J-MSP?

All 54ACT521J-MSP units undergo pre-shipment inspection (PSI). If there is an issue with 54ACT521J-MSP, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The 54ACT521J-MSP part is unused and in its original packaging.

Return procedure for 54ACT521J-MSP:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

54ACT521J-MSP Tags

  • 54ACT521J-MSP
  • 54ACT521J-MSP PDF
  • 54ACT521J-MSP Datasheet
  • 54ACT521J-MSP Specifications
  • 54ACT521J-MSP Images
  • National Semiconductor
  • National Semiconductor 54ACT521J-MSP
  • Buy 54ACT521J-MSP
  • 54ACT521J-MSP Price
  • 54ACT521J-MSP Distributor
  • 54ACT521J-MSP Supplier
  • 54ACT521J-MSP Wholesale
Related Products
SN74HC688PWR
SN74HC688PWR

Texas Instruments

74HC85PW,118
74HC85PW,118

Nexperia USA Inc.

74HC688D,653
74HC688D,653

Nexperia USA Inc.

SN74F521DWR
SN74F521DWR

Texas Instruments

CD74HCT688M96
CD74HCT688M96

Texas Instruments

SN74F521N
SN74F521N

Texas Instruments

CD4585BE
CD4585BE

Texas Instruments

SN74HC688DWR
SN74HC688DWR

Texas Instruments

SN74LS85DR
SN74LS85DR

Texas Instruments

CD74HC85E
CD74HC85E

Texas Instruments

MC14585BDR2G
MC14585BDR2G

onsemi

SN74HC688N
SN74HC688N

Texas Instruments

Tech Hub

Search

Search

PRODUCT

PRODUCT

PHONE

PHONE

USER

USER