PCF8574ADWRG4
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- Mfr.Part #
- PCF8574ADWRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 16SOIC
- Stock
- 140,033
- In Stock ：
- 140,033
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Operating Temperature :
- -40°C~85°C
- Height Seated (Max) :
- 2.65mm
- Current - Output Source/Sink :
- 1mA 25mA
- Number of Pins :
- 16
- Voltage - Supply :
- 2.5V~6V
- Surface Mount :
- yes
- Pbfree Code :
- No
- RoHS Status :
- ROHS3 Compliant
- Feature :
- POR
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Interrupt Output :
- yes
- Weight :
- 420.395078mg
- Pin Count :
- 16
- Operating Supply Voltage :
- 6V
- Number of Terminations :
- 16
- Terminal Position :
- Dual
- Power Supplies :
- 3/5V
- Mounting Type :
- Surface Mount
- Number of Bits :
- 8
- Qualification Status :
- Not Qualified
- Supply Voltage :
- 5V
- Clock Frequency :
- 100kHz
- Width :
- 7.5mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- PCF8574
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Contains Lead
- Output Type :
- Push-Pull
- Number of I/O :
- 8
- Interface :
- I2C
- Number of Ports :
- 1
- Terminal Pitch :
- 1.27mm
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 10.3mm
- Terminal Form :
- Gull wing
- Datasheets
- PCF8574ADWRG4
I/O Expanders Texas Instruments PCF8574ADWRG4 Overview
The PCF8574ADWRG4, manufactured by Texas Instruments, is an essential component for expanding the input/output capabilities of electronic devices. This integrated circuit (IC) provides seamless integration into various systems, offering unparalleled versatility and efficiency. Designed with state-of-the-art technology, it facilitates smooth communication through the I2C interface, ensuring reliable data transfer and control.
With its compact 16SOIC package, the PCF8574ADWRG4 offers space-saving solutions without compromising on performance. Whether utilized in industrial automation, consumer electronics, or automotive applications, this I/O expander empowers engineers to optimize their designs for enhanced functionality and productivity.
PCF8574ADWRG4 Features
- 8-bit I/O expander
- I2C interface for communication
- Low standby current consumption
- Wide operating voltage range
- 16-pin SOIC package for space efficiency
- Compatible with various microcontrollers
- Address pins for multiple device connections
- Internal pull-up resistors for input pins
PCF8574ADWRG4 Applications
- Industrial Automation: The PCF8574ADWRG4 facilitates the expansion of I/O capabilities in industrial control systems, enabling seamless integration of sensors, actuators, and control modules. Its compatibility with microcontrollers enhances automation processes, optimizing efficiency and reliability in manufacturing environments.
- Consumer Electronics: Integrated into consumer electronic devices such as smart home appliances and digital interfaces, the PCF8574ADWRG4 enhances user interaction by providing additional input/output ports. From keypad interfaces to LED displays, this I/O expander enriches the functionality of electronic gadgets, offering a superior user experience.
- Automotive Systems: In automotive applications, the PCF8574ADWRG4 serves as a vital component for expanding the I/O capabilities of vehicle control modules. Whether utilized for controlling lighting systems, monitoring sensors, or interfacing with infotainment systems, this IC ensures seamless communication and reliable operation in diverse automotive environments.
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