This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.


I/O Expander 16 I²C 1 MHz 24-SSOP

ISO14001 ISO9001 DUNS

Brands: Nxp Usa Inc.

Mfr.Part #: PCA9673DB

Datasheet: PCA9673DB Datasheet (PDF)

Package/Case: 24-SSOP (0.209", 5.30mm Width)

RoHS Status:

Stock Condition: 6258 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Add To Bom

Quick Quote

Please submit RFQ for PCA9673DB or email to us: Email: [email protected], we will contact you within 12 hours.

Ovaga has a large stock of PCA9673DB Memory from Nxp Usa Inc. and we guarantee that they are original,brand new parts sourced directly from Nxp Usa Inc. We can provide quality testing reports for PCA9673DB upon your request. To obtain a quote, simply fill in the required quantity, contact name, and email address in the quick quote form on the right. Our sales representative will contact you within 12 hours.


Parameter Value Parameter Value
Package Tube Product Status Obsolete
Programmable Not Verified Number of I/O 16
Interface I²C Interrupt Output Yes
Features POR Output Type Push-Pull
Current - Output Source/Sink 100µA, 25mA Clock Frequency 1 MHz
Voltage - Supply 2.3V ~ 5.5V Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount Package / Case 24-SSOP (0.209", 5.30mm Width)
Supplier Device Package 24-SSOP


Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.


Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.0% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

  • ESD
  • ESD

We provide high quality products, thoughtful service and after sale guarantee

  • Product

    We have rich products, can meet your various needs.

  • quantity

    Minimum order quantity starts from 1pcs.

  • shipping

    Lowest international shipping fee starts from $0.00

  • guarantee

    365 days quality guarantee for all products

Ratings and Reviews

Please rate the product !
Please enter a comment

Please submit comments after logging into your account.



  • L9908TR


    STMicroelectronics, Inc

    Multiphase Motor Driver IGBT PWM, SPI 48-TQFP-EP (...

  • PCA9539APW


    NXP Semiconductor

    I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin TSSO...

  • TDA8029HL/C207



    NXP Semiconductors TDA8029HL/LQFP32//C207/STANDARD...

  • TJA1042T/1



    CAN Interface IC TJA1042T/SO8//1/STANDARD MARKING ...

  • NVT2006PW


    NXP Semiconductor

    Bidirectional voltage-level translator for open-dr...

  • TDA21232


    Infineon Technologies Corporation

    Synchronous Buck DC to DC Converter