PCA9554ARGTR
Or copy the link below:
- Mfr.Part #
- PCA9554ARGTR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 16QFN
- Stock
- 35,820
- In Stock ：
- 35,820
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Width :
- 3mm
- Number of Bits :
- 8
- Power Supplies :
- 2.5/5V
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Thickness :
- 900μm
- Number of I/O :
- 8
- Supply Current-Max :
- 0.175mA
- Number of Pins :
- 16
- Terminal Pitch :
- 0.5mm
- Current - Output Source/Sink :
- 10mA 25mA
- Pin Count :
- 16
- Terminal Form :
- NO LEAD
- ECCN Code :
- EAR99
- Interrupt Output :
- yes
- Operating Supply Voltage :
- 5.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 3mm
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Clock Frequency :
- 400kHz
- Number of Ports :
- 1
- Base Part Number :
- CA9554
- Operating Temperature :
- -40°C~85°C
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Package / Case :
- 16-VFQFN Exposed Pad
- Qualification Status :
- Not Qualified
- Interface :
- I2C, SMBus
- Terminal Position :
- QUAD
- Output Type :
- Push-Pull
- Mounting Type :
- Surface Mount
- Height :
- 1mm
- RoHS Status :
- ROHS3 Compliant
- Weight :
- 24.097095mg
- JESD-609 Code :
- e4
- Number of Terminations :
- 16
- Feature :
- POR
- Voltage - Supply :
- 2.3V~5.5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage :
- 5V
- Datasheets
- PCA9554ARGTR
I/O Expanders Texas Instruments PCA9554ARGTR Overview
The I/O Expanders Texas Instruments PCA9554ARGTR is an advanced solution designed to extend the input/output capabilities of microcontroller systems through the I2C bus interface. This integrated circuit provides 8-bit, configurable input/output ports, making it ideal for applications where additional I/Os are necessary without the need to increase the main controller complexity. Manufactured by Texas Instruments, a leader in semiconductor innovation, the PCA9554ARGTR is housed in a compact 16-QFN package, ensuring reliability and ease of integration into existing and new designs. Its robust design and interface compatibility make it especially suitable for expanding system functionality with minimal overhead and maximum efficiency.
PCA9554ARGTR Features
The PCA9554ARGTR includes several key features that make it an essential component for various electronic systems. It offers an 8-bit I/O expander with an I2C bus interface, providing an easy and efficient method of adding more I/O ports to a system. The device supports multiple interrupt functions with edge detection, which enables immediate response to input changes without needing to poll the inputs continuously. Additionally, its low standby current is ideal for power-sensitive applications. The PCA9554ARGTR operates over a wide power supply range and includes built-in power-on reset functionality.
PCA9554ARGTR Applications
- Smart Home Devices: Utilizes in expanding GPIO capabilities to manage multiple sensors and actuators within smart home ecosystems.
- Industrial Automation: Integrates into control systems for monitoring and controlling machinery with limited GPIOs on the main controller.
- Server Management: Employed in server farms for managing system indicators like LEDs and status buttons across extensive server racks.
- Portable Devices: Enhances functionality in portable electronics by adding more I/O options without increasing power consumption significantly.
- Consumer Electronics: Used in devices like gaming consoles and TVs to handle additional inputs and outputs for enhanced user interfaces.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
