MCP23009-E/P
- Mfr.Part #
- MCP23009-E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 18-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 18DIP
- Stock
- 266
- In Stock :
- 266
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- Manufacturer :
- Microchip Technology
- Product Category :
- I/O Expanders
- Mounting :
- Through Hole
- Terminal Form :
- THROUGH-HOLE
- Number of Ports :
- 1
- Number of Terminals :
- 18
- Screening Level :
- Extended
- Number of Terminations :
- 18
- Logic Family :
- MCP23009
- Max Supply Voltage :
- 5.5 V
- Current - Output Source/Sink :
- 25mA
- Termination :
- Through Hole
- Type :
- I/O Expander
- Package / Case :
- 18-DIP (0.300, 7.62mm)
- Number of Pins :
- 18
- Logic Type :
- I/O Expander
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Current :
- 25mA
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Product Type :
- I/O Expanders
- Base Part Number :
- MCP23009
- Max Frequency :
- 3.4 MHz
- Min Operating Temperature :
- -40 °C
- Clock Frequency :
- 3.4MHz
- Temperature Grade :
- Automotive
- Brand :
- Microchip Technology
- Height Seated (Max) :
- 5.334mm
- Reach Compliance Code :
- Compliant
- Power Supplies :
- 2/5V
- RoHS :
- Compliant
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Factory Lead Time :
- 14 Weeks
- Frequency :
- 3.4 MHz
- Terminal Pitch :
- 2.54mm
- Product :
- I/O Expanders
- Mount :
- Through Hole
- ECCN Code :
- EAR99
- Product Category :
- Interface - I/O Expanders
- Operating Supply Voltage :
- 1.8 V to 5.5 V
- Packaging :
- Tube
- Mounting Type :
- Through Hole
- Pin Count :
- 18
- Operating Temperature :
- -40°C~125°C
- Min Supply Voltage :
- 1.8 V
- Category :
- I/O Expander
- Surface Mount :
- No
- Terminal Position :
- Dual
- Output Type :
- Open Drain
- Width :
- 7.62mm
- Features :
- POR
- Number of I/O Lines :
- 8
- Output Voltage :
- 1.8 V to 4.5 V
- Weight :
- 1.270087g
- Package Shape :
- RECTANGULAR
- Mounting Style :
- Through Hole
- Number of Channels :
- 1
- Interrupt Output :
- yes
- uPs/uCs/Peripheral ICs Type :
- PARALLEL IO PORT, GENERAL PURPOSE
- Product Status :
- Active
- Supplier Package :
- PDIP
- Number of Bits :
- 8
- Seated Height-Max :
- 5.334 mm
- Number of I/O :
- 8
- Pbfree Code :
- yes
- Series :
- --
- HTS Code :
- 8542.39.00.01
- Minimum Operating Temperature :
- - 40 C
- Maximum Operating Temperature :
- + 125 C
- Manufacturer :
- Microchip
- Package :
- Tube
- Voltage - Supply :
- 1.8V~5.5V
- Interface Type :
- I2C, Serial
- Supplier Device Package :
- 18-PDIP
- Subcategory :
- Interface ICs
- Length :
- 22.86 mm
- Supply Voltage :
- 5V
- Max Power Dissipation :
- 700mW
- JESD-609 Code :
- e3
- Schedule B :
- 8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/8542390000/85
- Base Product Number :
- MCP23009
- Terminal Finish :
- Matte Tin (Sn) - annealed
- JESD-30 Code :
- R-PDIP-T18
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- ESD Protection :
- 4 kV
- Max Operating Temperature :
- 125 °C
- Lead Free :
- Lead Free
- Interface :
- I2C
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Feature :
- POR
- REACH SVHC :
- No SVHC
- Published :
- 2005
- Input Voltage :
- 1.8 V to 5.5 V
- Number of I/Os :
- 8
- Nominal Supply Current :
- 1mA
- Datasheets
- MCP23009-E/P

I/O Expanders Microchip Technology MCP23009-E/P Overview
Introducing the MCP23009-E/P from Microchip Technology, a versatile and reliable IC I/O expander designed to streamline your electronic projects. With its innovative features and robust construction, this I/O expander facilitates seamless integration and expansion of input/output capabilities, ensuring optimal performance and flexibility.
Whether you're an experienced electronics enthusiast or a seasoned professional, the MCP23009-E/P offers unparalleled convenience and efficiency, making it the ideal choice for a wide range of applications. From simple DIY projects to complex industrial systems, this versatile device empowers you to unleash your creativity and achieve remarkable results.
Experience the power of enhanced connectivity and control with the MCP23009-E/P. Elevate your projects to new heights with Microchip Technology's cutting-edge solutions.
MCP23009-E/P Features
- 8-bit I/O expander with I2C interface
- Wide operating voltage range for compatibility
- High-speed I2C interface (100 kHz)
- Internal power-on reset
- Open-drain interrupt output
- Cascadable for up to 8 devices on one bus
- Low standby current consumption
- 18-pin DIP package for easy integration
MCP23009-E/P Applications
- Industrial Automation: Implement efficient control and monitoring systems in manufacturing facilities, utilizing the MCP23009-E/P to expand I/O capabilities for sensors, actuators, and other peripherals.
- Home Automation: Enhance the functionality of smart home devices by integrating the MCP23009-E/P for additional input/output channels, enabling seamless communication and automation.
- Embedded Systems: Optimize the performance of embedded systems such as robotics and IoT devices by incorporating the MCP23009-E/P to expand GPIO pins and interface with various sensors and actuators.
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