PCF8574AN Part Information

Details for PCF8574AN by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Driver & Interface ICs

Part Specifications

Chip Configuration 8bit
Bus Frequency 100kHz
IC Interface Type I2C
Supply Voltage Min 2.5V
Supply Voltage Max 6V
Interface Case Style DIP
No. of Pins 16Pins
No. of I/O's 8I/O's
Product Range I2C General Purpose I/O (GPIO)
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
SVHC No SVHC (27-Jun-2018)
IC Function 8bit I/O Expander
Operating Temperature Max 85°C
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +85°C
Supply Voltage Range 2.5V to 6V
Termination Type Through Hole
RoHS Compliant

Alternative Part Descriptions

  • IC, I2C BUS EXPANDER 16DIP; Chip Configuration:8bit; Bus Frequency:100kHz; IC Interface Type:I2C; Supply Voltage Min:2.5V; Supply Voltage Max:6V; Interface Case Style:DIP; No. of Pins:16Pins; No. of I/O s:8I/O s; Product Range:I2C RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a PCF8574AN?

Additional datasheets, footprints and schematics for PCF8574AN are listed in our Part Details tab. You can also find the PCF8574AN image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for PCF8574AN in the Pricing & Inventory tab next to part details. You can view PCF8574AN price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does PCF8574AN fall under?

The PCF8574AN is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.

Can I view similar or alternative parts?

You can view similar parts to PCF8574AN when available in the Driver & Interface ICs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the PCF8574AN you can contact the distributor directly for product support, shipping queries etc.

Is the PCF8574AN RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for PCF8574AN have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for PCF8574AN.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for PCF8574AN often in real-time on the comparison pages.

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