PCF8575DGVRG4
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- Mfr.Part #
- PCF8575DGVRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24TVSOP
- Stock
- 10,416
- In Stock ：
- 10,416
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e4
- Interrupt Output :
- yes
- HTS Code :
- 8542.39.00.01
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Current - Output Source/Sink :
- 1mA 25mA
- Package / Case :
- 24-TFSOP (0.173, 4.40mm Width)
- Voltage - Supply :
- 2.5V~5.5V
- Supply Voltage :
- 3.3V
- Number of I/O :
- 16
- Weight :
- 60.894776mg
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Surface Mount :
- yes
- Number of Bits :
- 16
- Length :
- 5mm
- Operating Temperature :
- -40°C~85°C
- Thickness :
- 1.05mm
- Height :
- 1.2mm
- Interface :
- I2C, SMBus
- Supply Current-Max :
- 0.2mA
- Feature :
- POR
- Lead Free :
- Lead Free
- Number of Pins :
- 24
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Clock Frequency :
- 400kHz
- Base Part Number :
- PCF8575
- Factory Lead Time :
- 6 Weeks
- Terminal Pitch :
- 0.4mm
- Operating Supply Voltage :
- 5.5V
- RoHS Status :
- ROHS3 Compliant
- Width :
- 4.4mm
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 24
- Output Type :
- Push-Pull
- Number of Ports :
- 2
- Power Supplies :
- 3/5V
- Number of Terminations :
- 24
- Datasheets
- PCF8575DGVRG4
I/O Expanders Texas Instruments PCF8575DGVRG4 Overview
The I/O Expanders Texas Instruments PCF8575DGVRG4 is a pivotal component designed for enhancing the interface capabilities of microcontroller systems. This 16-bit I/O expander utilizes the I2C bus to facilitate the communication between the core processor and peripheral devices, effectively multiplying the available I/O ports without significant additional hardware. Its compact 24-TVSO package is optimized for space-constrained applications, making it an ideal choice for both prototyping and large-scale deployment in diverse industrial environments. The integration of Texas Instruments' technology ensures reliable performance and compatibility with a broad range of microcontroller architectures, crucial for developers aiming to expedite product development and enhance system scalability.
PCF8575DGVRG4 Features
This device includes several key features that make it highly effective for complex electronic systems:
- Extended I2C bus interface for easy integration into existing architectures.
- 16-bit remote I/O expander to increase the number of ports available to a microcontroller.
- Low standby current, enhancing the overall energy efficiency of the application.
- Wide operating voltage range, suitable for various industrial applications.
- Interrupt output pin for improved interaction with peripheral devices.
PCF8575DGVRG4 Applications
- Home Automation Systems: Utilized to extend microcontroller capabilities, allowing for more comprehensive monitoring and control of home automation devices.
- Industrial Automation: Enhances connectivity in industrial machinery by providing additional sensor and actuator interfaces.
- Server Farms: Used in server management to increase the number of manageable input/output operations without extensive hardware modifications.
- Robotics: Facilitates complex control and sensor integration in robotic systems for enhanced functionality and responsiveness.
- Portable Electronics: Ideal for expanding the I/O capabilities of battery-powered devices without significantly increasing power consumption.
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