PCA9557PWR . Part Information

Details for PCA9557PWR . by Texas Instruments

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

Part Downloads

Featured content from Farnell

Part Specifications

Chip Configuration 8bit
Bus Frequency 400kHz
IC Interface Type I2C SMBus
Supply Voltage Min 2.3V
Supply Voltage Max 5.5V
Interface Case Style TSSOP
No. of Pins 16Pins
No. of I/O's 8I/O's
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • I/O Expander 16-Pin TSSOP | RS Components
  • I/O EXPANDER, 8BIT, I2C, 400KHZ, TSSOP16; Chip Configuration:8bit; Bus Frequency:400kHz; IC Interface Type:I2C, SMBus; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; Interface Case Style:TSSOP; No. of Pins:16Pins; No. of RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a PCA9557PWR .?

Additional datasheets, footprints and schematics for PCA9557PWR . are listed in our Part Details tab. You can also find the PCA9557PWR . image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for PCA9557PWR . in the Pricing & Inventory tab next to part details. You can view PCA9557PWR . price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does PCA9557PWR . fall under?

The PCA9557PWR . is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.

Can I view similar or alternative parts?

You can view similar parts to PCA9557PWR . 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 PCA9557PWR . you can contact the distributor directly for product support, shipping queries etc.

Is the PCA9557PWR . RoHS compliant?

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

Which authorised distributors for PCA9557PWR . have stock available?

Authorised distributors including RS Components and Newark Electronics have stock available or on a lead time for PCA9557PWR ..

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

Stock availability and lead times will be displayed for PCA9557PWR . often in real-time on the comparison pages.

What if I can't find stock of PCA9557PWR .?

You can fill out our help required form which you can use to request a quote for PCA9557PWR . from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

Viewing Distributors for PCA9557PWR .

Loading...
Loading Results for PCA9557PWR .