CAT9554YI-GT2
- Mfr.Part #
- CAT9554YI-GT2
- Manufacturer
- onsemi
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 16TSSOP
- Stock
- 1,972
- In Stock :
- 1,972
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- * Fullname:
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- Manufacturer :
- onsemi
- Product Category :
- I/O Expanders
- Number of I/O :
- 8
- Halogen Free :
- Halogen Free
- Pin Count :
- 16
- Number of Channels :
- 1
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Nominal Supply Current :
- 175μA
- Current - Output Source/Sink :
- 10mA 24mA
- Packaging :
- Tape and Reel (TR)
- Published :
- 2008
- Power Supplies :
- 2.5/5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Length :
- 5mm
- Factory Lead Time :
- 2 Weeks
- Terminal Pitch :
- 0.65mm
- Voltage - Supply :
- 2.3V~5.5V
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Width :
- 4.4mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- CAT9554
- Number of Ports :
- 1
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- JESD-609 Code :
- e4
- Supply Voltage :
- 3V
- Feature :
- POR
- Operating Temperature :
- -40°C~85°C
- Interrupt Output :
- yes
- Qualification Status :
- Not Qualified
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Number of Bits :
- 8
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- RoHS Status :
- ROHS3 Compliant
- Clock Frequency :
- 400kHz
- Output Type :
- Push-Pull
- Number of Terminations :
- 16
- Interface :
- I2C, SMBus
- Contact Plating :
- Gold
- Number of Pins :
- 16
- Terminal Form :
- Gull wing
- Datasheets
- CAT9554YI-GT2

[I/O Expanders onsemi CAT9554YI-GT2] Overview
Introducing the cutting-edge I/O expander, meticulously crafted by onsemi, the CAT9554YI-GT2. This innovative integrated circuit (IC) is engineered to elevate your electronic designs to unprecedented levels of efficiency and functionality. With its state-of-the-art features and impeccable performance, this I2C-based expander redefines the boundaries of versatility and reliability in the realm of electronic components.
Designed to seamlessly integrate into diverse applications, the CAT9554YI-GT2 empowers engineers and developers to unlock new dimensions of creativity and efficiency. Whether you're embarking on a quest for precision instrumentation or seeking to optimize your automation solutions, this exceptional device stands ready to exceed your expectations.
CAT9554YI-GT2 Features
- Highly Integrated: Compact design featuring all essential functionality in a single IC package.
- I2C Communication: Effortless interfacing with microcontrollers and other I2C-compatible devices.
- 8-Bit Configuration: Provides flexible control over 8 I/O ports for seamless customization.
- 16-Pin TSSOP Package: Ensures easy integration into a variety of electronic designs.
- Low Power Consumption: Ideal for battery-powered and energy-efficient applications.
- Robust Performance: Reliable operation even in demanding industrial environments.
CAT9554YI-GT2 Applications
- Home Automation Systems: Seamlessly control and monitor various home appliances and devices, enhancing convenience and energy efficiency.
- Industrial Control Systems: Integrate into PLCs and industrial automation systems to streamline control processes and improve productivity.
- Consumer Electronics: Enable versatile user interfaces and expand connectivity options in multimedia devices, smart gadgets, and more.
- Automotive Electronics: Facilitate advanced vehicle control systems and enhance the functionality of automotive infotainment systems.
- IoT Devices: Power the Internet of Things revolution by enabling efficient communication and control in connected devices and sensor networks.
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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.
















