PCF8574APWG4
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- Mfr.Part #
- PCF8574APWG4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 20TSSOP
- Stock
- 7,468
- In Stock ：
- 7,468
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Voltage - Supply :
- 2.5V~6V
- Operating Temperature :
- -40°C~85°C
- Pin Count :
- 20
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 6V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 6 Weeks
- Qualification Status :
- Not Qualified
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Bits :
- 8
- Width :
- 4.4mm
- Clock Frequency :
- 100kHz
- Power Supplies :
- 3/5V
- JESD-609 Code :
- e4
- Output Type :
- Push-Pull
- Interface :
- I2C
- Number of Terminations :
- 20
- Mounting Type :
- Surface Mount
- Interrupt Output :
- yes
- Terminal Pitch :
- 0.65mm
- Number of Ports :
- 1
- Length :
- 6.5mm
- Terminal Position :
- Dual
- Number of Pins :
- 20
- Height :
- 1.2mm
- Number of I/O :
- 8
- Weight :
- 76.997305mg
- Feature :
- POR
- Current - Output Source/Sink :
- 1mA 25mA
- Base Part Number :
- PCF8574
- Surface Mount :
- yes
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Terminal Form :
- Gull wing
- Thickness :
- 1mm
- Peak Reflow Temperature (Cel) :
- 260
- Supply Current-Max :
- 0.1mA
- Datasheets
- PCF8574APWG4
[I/O Expanders Texas Instruments PCF8574APWG4] Overview
Introducing the cutting-edge I/O expander from Texas Instruments, the PCF8574APWG4. Designed to revolutionize your electronic circuits, this integrated circuit offers unparalleled functionality and flexibility. With its advanced features and reliable performance, it's the perfect solution for expanding input/output capabilities in a wide range of applications.
Whether you're a seasoned electronics enthusiast or a professional in the field, this IC is sure to impress with its seamless integration and ease of use. Say goodbye to limitations and hello to endless possibilities with the PCF8574APWG4.
PCF8574APWG4 Features
- 8-bit I/O expander
- Operates via I2C interface
- Wide operating voltage range
- Low standby current consumption
- 20-pin TSSOP package for compact designs
- Address inputs allow up to 8 devices on the same bus
- Interrupt output for efficient communication
- Open-drain interrupt output can be connected to the interrupt input of a microcontroller
PCF8574APWG4 Applications
- Home Automation Systems: Seamlessly integrate the PCF8574APWG4 into your home automation projects to control lights, sensors, and other devices remotely. Its I2C interface and compact package make it ideal for smart home applications.
- Industrial Automation: Enhance the functionality of industrial control systems by incorporating the PCF8574APWG4 for expanded I/O capabilities. Its low standby current consumption and wide voltage range ensure reliable performance in demanding environments.
- Consumer Electronics: From remote controls to gaming consoles, the PCF8574APWG4 can be used to add extra input/output channels, allowing for more features and functionalities in consumer electronic devices. Its small form factor makes it perfect for space-constrained designs.
- Medical Devices: Improve the functionality of medical equipment such as patient monitoring systems and diagnostic devices with the PCF8574APWG4. Its versatile I/O expansion capabilities enable seamless integration with existing systems, enhancing overall performance and reliability.
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