Name: Texas Instruments PCA9554DB
Brand: Texas Instruments
SKU: PCA9554DB
Price: 1.9507 USD
Availability: InStock
Rating: 5 (64 reviews)

All Categories

Texas Instruments PCA9554DB

Part Number:

PCA9554DB

Manufacturer/Brand:

Freescale / NXP Semiconductors

Part of Description:

IC XPNDR 400KHZ I2C SMBUS 16SSOP

Datasheets:

1.PCA9554DB.pdf ···: 2D Drawings
Datasheet Update 25/Jun/2014.pdf Mult Dev EOL 28/Mar/2023.pdf PCA9554.pdf

PCA9554DB Page PDF
Download Details PDF

RoHs Status:

ROHS3 Compliant

ECAD Model:

Payment:

PayPal / Credit Card / T/T

Shipment Way:

DHL / Fedex / TNT / UPS / EMS

Copy link successfully

Quantity

Unit Price

$2.70

10+

$2.427

25+

$2.2896

100+

$1.9507

Specifications
Shopping Manual
Shipping Information
Packaging

~~Texas Instruments PCA9554DB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments PCA9554DB.~~

Product Attribute	Attribute Value
Voltage - Supply	2.3V ~ 5.5V
Supplier Device Package	16-SSOP
Series	-
Package / Case	16-SSOP (0.209", 5.30mm Width)
Package	Tube
Output Type	Push-Pull
Operating Temperature	-40°C ~ 85°C
Number of I/O	8

Product Attribute	Attribute Value
Mounting Type	Surface Mount
Interrupt Output	Yes
Interface	I²C, SMBus
Features	POR
Current - Output Source/Sink	10mA, 25mA
Clock Frequency	400 kHz
Base Product Number	PCA9554

Returns Policy

Returns must be requested within 60 days of the invoice date and include:
- Original invoice number
- Photo of the parts
- Brief explanation or test report stating the reason for return
Returns will not be accepted after 60 days. Returned items must be in original packaging and resalable condition. Returns due to customer errors at the time of quote or purchase will not be accepted. Contact customer service for return authorization before shipping.

How to Buy

We support both online and offline orders. For detailed guidance on the ordering process, please visit the following link:
https://www.Y-IC.com/RFQ-Quote.htm
If you encounter any issues, feel free to contact our customer service team for assistance.

Payment

We accept the following payment methods:
- T/T in advance (bank transfer)
- Western Union
- PayPal
Please note that customers are responsible for shipping fees, bank charges, duties, and taxes.
Delivery Period

Packages will be scheduled for delivery within 1-2 days after all items have arrived at our warehouse. In-stock items will be shipped within 24 hours. The delivery time varies based on the shipping method and the destination.

Shipping Tracking

Once the components are delivered, the tracking number will be emailed to you immediately. You can also find the tracking number in your order history.

Shipping Rate

Shipping rates are determined by the size, weight, and destination of the package. YIC provides competitive shipping options through leading carriers such as DHL, FedEx and UPS. Additionally, we offer the option for customers to use their own shipping accounts for direct billing.
ESD antistatic protection.
All products are packaged in anti-static bags and shipped with ESD antistatic protection. The label on the external ESD packaging will include our company information: part number, brand, and quantity.

We inspect all goods prior to shipment to ensure they are in excellent condition and verify that the parts are new, original, and match the datasheet specifications. After confirming that everything is in order, we securely package the items and ship them via global express.

PCA9554DB Product Details

Mfr. Part

PCA9554DB

Manufacturer

Y-IC is a quality distributor of Texas Instruments products and will provide customers with the best products and services.

Detailed Description

The PCA9554DB is an 8-bit remote I/O expander for I2C-bus and SMBus applications. It provides a simple and cost-effective method of expanding the number of general-purpose input/output (GPIO) ports for microcontroller-based systems.

Key Features

8-bit remote I/O expander for I2C-bus and SMBus applications

Supports up to 8 remote input/output lines

Interrupt output

Power-on reset (POR) function

Push-pull output drivers

Key Advantages

Expands the number of GPIO ports for microcontroller-based systems

Provides a simple and cost-effective solution for remote I/O expansion

Supports I2C-bus and SMBus interfaces

Includes POR function for reliable operation

Packaging

Tube packaging

16-SSOP (0.209", 5.30mm Width) package

Surface mount type

Operate at 2.3V to 5.5V

Operating temperature range of -40°C to 85°C

Lifecycle

The PCA9554DB is in the Last Time Buy phase. Customers are advised to contact our sales team via the website for information on equivalent or alternative models.

Key Application Areas

Microcontroller-based systems

Remote I/O expansion

General-purpose input/output (GPIO) expansion

Datasheet

The most authoritative datasheet for the PCA9554DB is available on our website. Customers are recommended to download it for detailed technical information.