Fairchild Semiconductor FST3345QSCX
- Part No.:
- FST3345QSCX
- Manufacturer:
- Fairchild Semiconductor
- Category:
- Signal Switches, Multiplexers, Decoders
- Package:
- 20-LSSOP (0.154", 3.90mm Width)
- Datasheet:
-
FST3345QSCX.pdf
- Description:
- IC BUS SWITCH 8 X 1:1 20QSOP
- Quantity:
- Payment:

- Shipping:

Inventory:5,000
Please send an inquiry. Send us your inquiry, and we will respond immediately.
FST3345QSCX Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Fairchild Semiconductor
- Series:
- -
- Package/Case:
- 20-LSSOP (0.154", 3.90mm Width)
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Type:
- Bus Switch
- Circuit:
- 8 x 1:1
- Independent Circuits:
- 1
- Current - Output High, Low:
- -
- Voltage Supply Source:
- Single Supply
- Voltage - Supply:
- 4V ~ 5.5V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 20-QSOP
FST3345QSCX FAQ
1.How can I place an order for FST3345QSCX through Aetrix?
1.Please submit a Request for Quotation (RFQ) for FST3345QSCX 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 FST3345QSCX reliable?
The price and inventory of FST3345QSCX are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for FST3345QSCX is usually 5 days.
3.What payment methods are accepted for FST3345QSCX?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for FST3345QSCX transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for FST3345QSCX?
FST3345QSCX orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your FST3345QSCX 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 FST3345QSCX?
5.For technical support, including FST3345QSCX datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your FST3345QSCX requirements.
6.How does Aetrix verify that FST3345QSCX is sourced from the original manufacturer or authorized distributors?
6.All FST3345QSCX 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 FST3345QSCX meets industry standards.
7.What is the process for return or replacement of FST3345QSCX?
All FST3345QSCX units undergo pre-shipment inspection (PSI). If there is an issue with FST3345QSCX, 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 FST3345QSCX part is unused and in its original packaging.
Return procedure for FST3345QSCX:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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