TCA9554PWR
- Mfr.Part #
- TCA9554PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8BIT 16TSSOP
- Stock
- 5,200
- In Stock :
- 5,200
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Clock Frequency :
- 400kHz
- Packaging :
- Cut Tape (CT)
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Qualification Status :
- Not Qualified
- Width :
- 4.4mm
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 16
- Number of Bits :
- 8
- Interrupt Output :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of I/O :
- 8
- Operating Temperature :
- -40°C~85°C
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Interface :
- I2C, SMBus
- Output Type :
- Push-Pull
- Feature :
- POR
- Pin Count :
- 16
- Height :
- 1.2mm
- Terminal Form :
- Gull wing
- Supply Voltage :
- 2.3V
- Base Part Number :
- CA9554
- Length :
- 5mm
- ECCN Code :
- EAR99
- REACH SVHC :
- No SVHC
- Voltage - Supply :
- 1.65V~5.5V
- JESD-609 Code :
- e4
- Number of Pins :
- 16
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Contact Plating :
- Gold
- Thickness :
- 1mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Ports :
- 1
- Surface Mount :
- yes
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Current - Output Source/Sink :
- 10mA 25mA
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Datasheets
- TCA9554PWR

[I/O Expanders Texas Instruments TCA9554PWR] Overview
Discover the cutting-edge technology of the TCA9554PWR, an innovative IC I/O expander engineered by Texas Instruments. Designed to enhance your electronic systems, this 8-bit I2C expander comes in a compact 16-TSSOP package, offering seamless integration and superior performance.
Experience unparalleled flexibility as the TCA9554PWR empowers your designs with expanded input/output capabilities. Whether you're optimizing industrial automation, amplifying sensor networks, or refining consumer electronics, this versatile solution elevates your projects to new heights of efficiency and functionality.
TCA9554PWR Features
- 8-bit I/O expander
- I2C interface for easy integration
- Compact 16-TSSOP package
- Enhanced input/output capabilities
- Flexible configuration options
- Low power consumption
- Robust performance for industrial applications
- Reliable Texas Instruments quality
TCA9554PWR Applications
- Industrial Automation: Seamlessly expand I/O capabilities in PLCs, industrial control systems, and factory automation equipment. The TCA9554PWR ensures efficient data processing and control in demanding industrial environments.
- Sensor Networks: Integrate additional sensors and actuators in IoT devices, smart home systems, and environmental monitoring platforms. With its I2C interface and compact form factor, this IC expander simplifies sensor network expansion and management.
- Consumer Electronics: Enhance user interfaces and peripheral connectivity in consumer devices such as smart appliances, gaming consoles, and wearable gadgets. The TCA9554PWR enables seamless interaction and expanded functionality, enriching the user experience.
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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.
















