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Texas Instruments CD74HCT688E

Part No.:
CD74HCT688E
Manufacturer:
Texas Instruments
Category:
Comparators
Package:
20-DIP (0.300", 7.62mm)
Datasheet:
AetrixCD74HCT688E.pdf
Description:
IC COMPARATOR IDENTITY 8B 20DIP
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:930

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

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CD74HCT688E Specifications

Product attributes
Attribute value
Manufacturer:
Texas Instruments
Series:
74HCT
Package/Case:
20-DIP (0.300", 7.62mm)
Packaging:
Tube
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:
4mA, 4mA
Max Propagation Delay @ V, Max CL:
34ns @ 4.5V, 50pF
Current - Quiescent (Iq):
8 µA
Operating Temperature:
-55°C ~ 125°C
Grade:
-
Qualification:
-
Supplier Device Package:
20-PDIP
Mounting Type:
Through Hole

CD74HCT688E FAQ

1.How can I place an order for CD74HCT688E through Aetrix?

1.Please submit a Request for Quotation (RFQ) for CD74HCT688E 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 CD74HCT688E reliable?

The price and inventory of CD74HCT688E are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for CD74HCT688E is usually 5 days.

3.What payment methods are accepted for CD74HCT688E?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for CD74HCT688E transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for CD74HCT688E?

CD74HCT688E orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your CD74HCT688E 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 CD74HCT688E?

5.For technical support, including CD74HCT688E datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your CD74HCT688E requirements.

6.How does Aetrix verify that CD74HCT688E is sourced from the original manufacturer or authorized distributors?

6.All CD74HCT688E 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 CD74HCT688E meets industry standards.

7.What is the process for return or replacement of CD74HCT688E?

All CD74HCT688E units undergo pre-shipment inspection (PSI). If there is an issue with CD74HCT688E, 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 CD74HCT688E part is unused and in its original packaging.

Return procedure for CD74HCT688E:

1.Submit a request within 90 days.

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

CD74HCT688E Tags

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