CAT9554WI-GT2
- Mfr.Part #
- CAT9554WI-GT2
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 16SOIC
- Stock
- 38,835
- In Stock :
- 38,835
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- * Fullname:
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- Manufacturer :
- onsemi
- Product Category :
- I/O Expanders
- Length :
- 9.9mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of I/O :
- 8
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Ports :
- 1
- Output Type :
- Push-Pull
- Voltage - Supply :
- 2.3V~5.5V
- Surface Mount :
- yes
- Terminal Pitch :
- 1.27mm
- Supply Voltage :
- 3V
- Number of Terminations :
- 16
- JESD-609 Code :
- e4
- Base Part Number :
- CAT9554
- Clock Frequency :
- 400kHz
- Height Seated (Max) :
- 1.75mm
- Pbfree Code :
- yes
- Interrupt Output :
- yes
- Lead Free :
- Lead Free
- Current - Output Source/Sink :
- 10mA 24mA
- Terminal Position :
- Dual
- Interface :
- I2C, SMBus
- RoHS Status :
- RoHS Compliant
- Qualification Status :
- Not Qualified
- Lifecycle Status :
- CONSULT SALES OFFICE (Last Updated: 1 week ago)
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Output Current :
- 50mA
- Pin Count :
- 16
- Width :
- 3.9mm
- Number of Pins :
- 16
- Packaging :
- Tape and Reel (TR)
- Power Dissipation :
- 1W
- Published :
- 2008
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C
- Number of Bits :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 2.5/5V
- Contact Plating :
- Gold
- Terminal Form :
- Gull wing
- Operating Supply Voltage :
- 5.5V
- Feature :
- POR
- Datasheets
- CAT9554WI-GT2

[I/O Expanders - onsemi CAT9554WI-GT2] Overview
Introducing the cutting-edge I/O expander, meticulously crafted by onsemi under the model CAT9554WI-GT2. This innovative solution revolutionizes the landscape of integrated circuits, offering unparalleled functionality and performance. Designed to meet the diverse needs of modern electronics, this expander boasts seamless integration, enhanced flexibility, and uncompromising reliability.
Whether you're a seasoned electronics engineer or a burgeoning innovator, this I/O expander is your gateway to limitless possibilities. Explore a world of connectivity and control with the onsemi CAT9554WI-GT2.
CAT9554WI-GT2 Features
- Highly integrated I/O expander
- Utilizes I2C interface for communication
- 8-bit configurable I/O ports
- 16-pin Small Outline Integrated Circuit (SOIC) package
- Wide operating voltage range for versatility
- Low standby current for energy efficiency
- Robust design ensures reliability in various applications
CAT9554WI-GT2 Applications
- Home Automation Systems: Seamlessly integrate the CAT9554WI-GT2 into smart home devices such as lighting controls, temperature sensors, and security systems, enabling efficient management and control through the I2C interface.
- Industrial Automation: Enhance industrial machinery and equipment with expanded input/output capabilities. The CAT9554WI-GT2 facilitates communication between sensors, actuators, and control systems, streamlining operations and increasing productivity.
- Consumer Electronics: Elevate the performance of consumer electronic devices including gaming consoles, smart appliances, and wearable gadgets. With its compact form factor and versatile I/O configuration, the CAT9554WI-GT2 offers seamless integration and enhanced functionality.
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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.
















