• AIChipLink
    • Input keywords/ Part number
    • Manufacturers
    • Hot ProductsHot Products
    • RFQ
    • Blog
    • Quality Control
    • Tools
    • About Us
    • Input keywords/ Part number
    AIChipLink

    info@aichiplink.com

    +86 075582712476

    FacebookLinkedinInstagramX

    Company

    About UsBlogQuality ControlContact Us

    Resources

    CategoriesManufacturerRequest a Quote

    Payment

    Payment
    Payment
    Payment
    Payment

    Shipping

    Shipping
    Shipping
    Shipping
    Shipping

    Copyright © 2025 Power by AIChiplink Limited

    Privacy Policy
    Terms & Conditions
    Cookies Policy
    Refund & Return Policy
    Shipping & Delivery Policy

    Contact Us

    Email Us: info@aichiplink.comCall Us: +86 075582712476Feedback

    Follow Us

    FacebookLinkedinInsX

    Company

    About UsContact Us

    Resources

    CategoriesManufacturerRequest a Quote

    Payment

    Payment
    Payment
    Payment
    Payment

    Shipping

    Shipping
    Shipping
    Shipping
    Shipping

    Copyright © 2025 Power by AIChiplink Limited

    Privacy Policy
    Terms & Conditions
    Cookies Policy
    Refund & Return Policy
    Shipping & Delivery Policy
    1. Home
    2. Integrated Circuits - ICs
    3. Interface ICs
    4. TCA9538DBR

    In Stock :Available

    Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

    checkAuthentic Components
    checkFast Global Shipping
    checkESD & IEC Compliance
    checkFull Traceability

    Shipping & Availability

    DHL
    EMS
    FedEx
    UPS

    Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

    Shipped from:HK Warehouse
    Expected Shipping:Sat, Nov 7 - Sun, Nov 8, 2026
    Lead Time:Inquire about availability
    Date Code:Within 2 Years

    Payment

    PayPal
    MasterCard
    Visa
    American Express

    We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

    Authenticity Guarantee

    All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

    Quality Assurance

    Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

    User Guide

    Certified Quality & Compliance
    Purchase & Inquiry
    Package
    Shipping Information

    Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.

    AIChipLink – Your Trusted Electronic Components Distributor

    Step1

    12.28 M

    Listed Part Number
    Step1

    3,000+

    Leading Manufacturers
    Step1

    4.9 M

    In-stock SKU
    Step1

    15,000+

    Warehouse Area(㎡)
    Texas Instruments TCA9538DBR
    Texas Instruments TCA9538DBR

    Texas Instruments TCA9538DBR

    Manufacturer No:

    TCA9538DBR

    Manufacturer:

    Texas Instruments

    Package:

    16-SSOP (0.209, 5.30mm Width)

    Description:

    IC XPNDR 400KHZ I2C 16SSOP.I/O Expander 8 I2C 400 kHz 16-SSOP


    Quantity:

    DHL
    DHL
    DHL

    TCA9538DBR Information

    Specifications
    Documents & Media
    Product Details

    Texas Instruments TCA9538DBR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TCA9538DBR.

    • Type
    • Parameter
    • Category
    • Integrated Circuits (ICs)
    • Manufacturer
    • Texas Instruments
    • Packaging
    • Tape & Reel (TR), Cut Tape (CT), Bulk
    • Part Status
    • Active
    • Manufacturer Lead Time
    • 12 Weeks
    • Clock Frequency
    • 400 kHz
    • Current - Output Source/Sink
    • -
    • DigiKey Programmable
    • Not Verified
    • Features
    • -
    • Interface
    • I2C
    • Type
    • Parameter
    • Interrupt Output
    • Yes
    • Mounting Type
    • Surface Mount
    • Number of I/O
    • 8
    • Operating Temperature
    • -40°C ~ 85°C
    • Output Type
    • Push-Pull
    • Package / Case
    • 16-SSOP (0.209", 5.30mm Width)
    • Supplier Device Package
    • 16-SSOP
    • Voltage - Supply
    • 1.65V ~ 5.5V
    • ExportControlClassNumber
    • EAR99
    • HtsusCode
    • 8542.39.0060

    TCA9538DBR FAQ

    Can I request a quote for TCA9538DBR?

    TCA9538DBR from Texas Instruments is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.

    Why is pricing not shown as a fixed value for TCA9538DBR?

    The final price for TCA9538DBR depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.

    Which specifications should I review for TCA9538DBR?

    TCA9538DBR is a Texas Instruments Interface ICs part. Key details include Packaging: Tape & Reel (TR), Cut Tape (CT), Bulk and Current - Output Source/Sink: - and ExportControlClassNumber: EAR99; contact us if you need the specifications verified before sourcing.

    When will I receive a quotation for TCA9538DBR?

    After you submit the RFQ for TCA9538DBR, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.

    What is the expected shipping time for TCA9538DBR?

    Once stock for TCA9538DBR is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.

    Can AIChipLink help find alternatives to TCA9538DBR?

    Yes. If TCA9538DBR is unavailable, end-of-life, or outside your schedule, we can review comparable Texas Instruments Interface ICs parts and compatible replacement options.

    TCA9538DBR Relevant information

    Hot Sale
    Popular Search
    Texas Instruments ISO7240CFDW

    ISO7240CFDW

    Texas Instruments

    Texas Instruments ISO7763FDBQR

    ISO7763FDBQR

    Texas Instruments

    Texas Instruments ADC0802LCN/NOPB

    ADC0802LCN/NOPB

    Texas Instruments

    Texas Instruments ISO7742FDBQR

    ISO7742FDBQR

    Texas Instruments

    Texas Instruments TL16C550CFNR

    TL16C550CFNR

    Texas Instruments

    Texas Instruments ISO7830FDWR

    ISO7830FDWR

    Texas Instruments

    Texas Instruments ISO7841FDWWR

    ISO7841FDWWR

    Texas Instruments

    Texas Instruments ISO7841FDWW

    ISO7841FDWW

    Texas Instruments

    Texas Instruments ISO7742FQDBQRQ1

    ISO7742FQDBQRQ1

    Texas Instruments

    Texas Instruments ISO6720FBDR

    ISO6720FBDR

    Texas Instruments