Texas Instruments SN54LS90J
- Part No.:
- SN54LS90J
- Manufacturer:
- Texas Instruments
- Category:
- Counters, Dividers
- Package:
- 14-CDIP (0.300", 7.62mm)
- Datasheet:
-
SN54LS90J.pdf
- Description:
- DECADE COUNTER 14-CDIP -55 TO 12
- Quantity:
- Payment:

- Shipping:

Inventory:1,719
Please send an inquiry. Send us your inquiry, and we will respond immediately.
SN54LS90J Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- 54LS
- Package/Case:
- 14-CDIP (0.300", 7.62mm)
- Packaging:
- Tube
- Product Status:
- Active
- Logic Type:
- Counter, Decade
- Direction:
- Up
- Number of Elements:
- 1
- Number of Bits per Element:
- 4
- Reset:
- Asynchronous
- Timing:
- -
- Count Rate:
- 42 MHz
- Trigger Type:
- Negative Edge
- Voltage - Supply:
- 4.5 V ~ 5.5 V
- Operating Temperature:
- -55°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 14-CDIP
SN54LS90J FAQ
1.How can I place an order for SN54LS90J through Aetrix?
1.Please submit a Request for Quotation (RFQ) for SN54LS90J 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 SN54LS90J reliable?
The price and inventory of SN54LS90J are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SN54LS90J is usually 5 days.
3.What payment methods are accepted for SN54LS90J?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SN54LS90J transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SN54LS90J?
SN54LS90J orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SN54LS90J 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 SN54LS90J?
5.For technical support, including SN54LS90J datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SN54LS90J requirements.
6.How does Aetrix verify that SN54LS90J is sourced from the original manufacturer or authorized distributors?
6.All SN54LS90J 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 SN54LS90J meets industry standards.
7.What is the process for return or replacement of SN54LS90J?
All SN54LS90J units undergo pre-shipment inspection (PSI). If there is an issue with SN54LS90J, 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 SN54LS90J part is unused and in its original packaging.
Return procedure for SN54LS90J:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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