MCP23018T-E/MJ
- Mfr.Part #
- MCP23018T-E/MJ
- Manufacturer
- Microchip Technology
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24QFN
- Stock
- 1,234
- In Stock :
- 1,234
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- Manufacturer :
- Microchip Technology
- Product Category :
- I/O Expanders
- Brand :
- Microchip Technology / Atmel
- uPs/uCs/Peripheral ICs Type :
- PARALLEL IO PORT, GENERAL PURPOSE
- Package Shape :
- Square
- Number of I/O Lines :
- 16
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Product Category :
- Interface - I/O Expanders
- RoHS :
- Details
- Minimum Operating Temperature :
- - 40 C
- Operating Supply Voltage :
- 5.5V
- Min Operating Temperature :
- -40 °C
- JESD-30 Code :
- S-PQCC-N24
- Package / Case :
- 24-VFQFN Exposed Pad
- Height Seated (Max) :
- 0.9mm
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- QUAD
- Number of Channels :
- 1
- ESD Protection :
- Without ESD
- HTS Code :
- 8542.39.00.01
- Temperature Grade :
- Automotive
- Qualification Status :
- Not Qualified
- Number of I/Os :
- 16 I/O
- RoHS Status :
- ROHS3 Compliant
- Length :
- 4mm
- Max Operating Temperature :
- 125 °C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pin Count :
- 24
- Output Type :
- Open Drain
- Mounting Type :
- Surface Mount
- Published :
- 2005
- Terminal Form :
- NO LEAD
- Supply Voltage :
- 5V
- Number of Terminations :
- 24
- Supplier Package :
- QFN EP
- JESD-609 Code :
- e3
- Nominal Supply Current :
- 1mA
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 1.8V~5.5V
- Category :
- I/O Expander
- Clock Frequency :
- 3.4MHz
- Product Type :
- I/O Expanders
- Terminal Pitch :
- 0.5mm
- Number of Ports :
- 2
- Current - Output Source/Sink :
- 25mA
- Maximum Operating Temperature :
- + 125 C
- Reach Compliance Code :
- Compliant
- Series :
- --
- Operating Temperature :
- -40°C~125°C
- Number of I/O :
- 16
- Frequency :
- 3.4 MHz
- Number of Bits :
- 16
- Screening Level :
- Extended
- Lead Free :
- Lead Free
- Number of Terminals :
- 24
- Features :
- POR
- Power Supplies :
- 2/5V
- Base Product Number :
- MCP23018
- ECCN Code :
- EAR99
- Base Part Number :
- MCP23018
- Seated Height-Max :
- 0.9 mm
- Supplier Device Package :
- 24-QFN (4x4)
- Mounting Style :
- SMD/SMT
- Interface :
- I2C
- Interrupt Output :
- yes
- Width :
- 4mm
- Factory Lead Time :
- 10 Weeks
- Type :
- I/O Expander
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Manufacturer :
- Microchip
- Mounting :
- Surface Mount
- Interface Type :
- I2C, Serial
- Max Frequency :
- 10 MHz
- Feature :
- POR
- Peak Reflow Temperature (Cel) :
- 260
- Subcategory :
- Interface ICs
- Product Status :
- Active
- Datasheets
- MCP23018T-E/MJ
MCP23018T-E/MJ Documents

[I/O Expanders Microchip Technology MCP23018T-E/MJ] Overview
Introducing the cutting-edge MCP23018T-E/MJ I/O expander by Microchip Technology, a revolutionary solution designed to elevate your electronic circuits to new heights of efficiency and performance. This innovative integrated circuit offers unparalleled capabilities in expanding input/output (I/O) capacity, making it an indispensable component for a wide range of applications in the electronics industry.
With its compact 24QFN package and seamless integration with I2C communication protocol, the MCP23018T-E/MJ empowers engineers and developers to effortlessly extend the I/O capabilities of their systems with minimal footprint and maximum flexibility. Whether you're enhancing automation systems, optimizing control interfaces, or streamlining data acquisition processes, this versatile I/O expander delivers the reliability and precision you demand.
Experience the future of electronic circuit design with the MCP23018T-E/MJ from Microchip Technology, where innovation meets reliability for unparalleled performance.
[MCP23018T-E/MJ] Features
- 16-bit I/O expander for seamless expansion of I/O capacity
- Utilizes I2C communication protocol for easy integration and control
- Compact 24QFN package for minimal footprint and space-saving design
- Wide operating voltage range for versatile compatibility
- Low power consumption for energy-efficient operation
- High-speed capability for rapid data transfer
- Interrupt output for efficient event notification
- Configurable pull-up resistors for enhanced flexibility
- Robust ESD protection for reliable performance in demanding environments
[MCP23018T-E/MJ] Applications
- Industrial Automation: Implement seamless I/O expansion in industrial automation systems for enhanced control and monitoring of machinery and processes. The MCP23018T-E/MJ facilitates the integration of additional sensors, actuators, and control interfaces, enabling comprehensive automation solutions.
- Embedded Systems: Enhance the functionality of embedded systems by extending their I/O capabilities with the MCP23018T-E/MJ. Ideal for applications such as home automation, robotics, and IoT devices, this versatile I/O expander enables seamless interfacing with various peripherals and sensors.
- Data Acquisition: Streamline data acquisition processes in scientific instruments, test and measurement equipment, and data logging systems with the MCP23018T-E/MJ. Expand the input/output channels to accommodate additional sensors and interfaces, enabling precise and efficient data collection across diverse applications.
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