PCF8574ADWG4
Texas Instruments
Texas Instruments
IC I/O EXPANDER I2C 8B 16SOIC
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PCF8574ADWG4
$0.00
Product details
Texas Instruments's PCF8574ADWG4 redefines I/O expansion with its intelligent interface capabilities. This CMOS-based I/O expander delivers 8-bit parallel port expansion through simple serial interfaces, reducing system complexity while maintaining high-speed data transfer. Notable characteristics include programmable pull-up resistors, polarity inversion capability, and thermal overload protection. In robotics, it enables joint sensor integration; for smart agriculture systems, it connects multiple environmental monitors; in retail automation, it drives LED displays and touch inputs simultaneously. The PCF8574ADWG4 features a wide operating voltage range compatible with various logic levels, ensuring seamless integration into existing designs. Ready to enhance your project's I/O capacity? Request a quote for the PCF8574ADWG4 through our online portal for prompt response.
General specs
- Product Status: Discontinued at Digi-Key
- Number of I/O: 8
- Interface: I²C
- Interrupt Output: Yes
- Features: POR
- Output Type: Push-Pull
- Current - Output Source/Sink: 1mA, 25mA
- Clock Frequency: 100 kHz
- Voltage - Supply: 2.5V ~ 6V
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 16-SOIC (0.295", 7.50mm Width)
- Supplier Device Package: 16-SOIC
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