PCF8574ARGYR
- Mfr.Part #
- PCF8574ARGYR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 20VQFN
- Stock
- 30,843
- In Stock :
- 30,843
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Voltage - Supply :
- 2.5V~6V
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- NO LEAD
- Pbfree Code :
- yes
- Packaging :
- Cut Tape (CT)
- Number of I/O :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Base Part Number :
- PCF8574
- Supply Voltage :
- 5V
- Package / Case :
- 20-VFQFN Exposed Pad
- Height :
- 1mm
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -40°C~85°C
- Power Supplies :
- 3/5V
- Number of Terminations :
- 20
- Number of Bits :
- 8
- Lead Free :
- Lead Free
- Length :
- 4.5mm
- JESD-609 Code :
- e4
- Interface :
- I2C
- Weight :
- 43.006227mg
- Interrupt Output :
- yes
- Supply Current-Max :
- 0.1mA
- Pin Count :
- 20
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Clock Frequency :
- 100kHz
- Feature :
- POR
- Terminal Pitch :
- 0.5mm
- Terminal Position :
- QUAD
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Surface Mount :
- yes
- Number of Ports :
- 1
- Thickness :
- 900μm
- Mounting Type :
- Surface Mount
- Width :
- 3.5mm
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 20
- ECCN Code :
- EAR99
- Output Type :
- Push-Pull
- Current - Output Source/Sink :
- 1mA 25mA
- Datasheets
- PCF8574ARGYR

[I/O Expanders Texas Instruments PCF8574ARGYR] Overview
Introducing the cutting-edge I/O expander solution from Texas Instruments, the PCF8574ARGYR. This innovative integrated circuit (IC) offers unparalleled versatility and efficiency for expanding the input/output capabilities of your electronic devices. Designed with state-of-the-art technology and precision engineering, this IC delivers superior performance and reliability, making it the ideal choice for a wide range of applications.
PCF8574ARGYR Features
- Highly versatile I/O expander solution
- Compact 20-pin QFN package for easy integration
- Supports I2C communication protocol for seamless connectivity
- 8-bit parallel input/output ports for enhanced flexibility
- Wide operating voltage range of up to 20V for compatibility with various systems
- Low power consumption for energy-efficient operation
- Robust design ensures long-term reliability
PCF8574ARGYR Applications
- Industrial Automation: Implement the PCF8574ARGYR in industrial control systems to expand digital input/output channels, enabling efficient monitoring and control of manufacturing processes and equipment.
- Home Automation: Integrate this IC into home automation systems to extend the connectivity of sensors, switches, and actuators, enabling seamless remote control and monitoring of household devices.
- IoT Devices: Incorporate the PCF8574ARGYR into IoT (Internet of Things) devices to expand their I/O capabilities, facilitating data acquisition, processing, and communication in various IoT applications such as smart cities, agriculture, and healthcare.
- Consumer Electronics: Utilize this IC in consumer electronic products such as smart appliances, digital displays, and gaming peripherals to enhance their functionality and connectivity, providing users with an enhanced user experience.
- Automotive Electronics: Apply the PCF8574ARGYR in automotive electronics for expanding input/output interfaces in vehicle control systems, enabling enhanced functionality and connectivity for automotive applications such as infotainment systems, lighting control, and driver assistance systems.
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