Texas Instruments TCAL9539PWR
- Part No.:
- TCAL9539PWR
- Manufacturer:
- Texas Instruments
- Category:
- I/O Expanders
- Package:
- 24-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
TCAL9539PWR.pdf
- Description:
- I2C GENERAL-PURPOSE I/OS (GPIOS)
- Quantity:
- Payment:

- Shipping:

Inventory:2,650
Please send an inquiry. Send us your inquiry, and we will respond immediately.
TCAL9539PWR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 24-TSSOP (0.173", 4.40mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- -
- Number of I/O:
- 16
- Interface:
- I2C, SMBus
- Interrupt Output:
- Yes
- Features:
- POR
- Output Type:
- Open Drain, Push-Pull
- Current - Output Source/Sink:
- 10mA, 25mA
- Clock Frequency:
- 1 MHz
- Voltage - Supply:
- 1.08V ~ 3.6V
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 24-TSSOP
TCAL9539PWR FAQ
1.How can I place an order for TCAL9539PWR through Aetrix?
Please submit a Request for Quotation (RFQ) for TCAL9539PWR 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 TCAL9539PWR reliable?
The price and inventory of TCAL9539PWR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TCAL9539PWR is usually 5 days.
3.What payment methods are accepted for TCAL9539PWR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TCAL9539PWR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TCAL9539PWR?
TCAL9539PWR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TCAL9539PWR 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 TCAL9539PWR?
For technical support, including TCAL9539PWR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TCAL9539PWR requirements.
6.How does Aetrix verify that TCAL9539PWR is sourced from the original manufacturer or authorized distributors?
All TCAL9539PWR 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 TCAL9539PWR meets industry standards.
7.What is the process for return or replacement of TCAL9539PWR?
All TCAL9539PWR units undergo pre-shipment inspection (PSI). If there is an issue with TCAL9539PWR, 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 TCAL9539PWR part is unused and in its original packaging.
Return procedure for TCAL9539PWR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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