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Microchip 8-Channel I/O Expander QFN 16 Package Surface Mount MCP23009-E/MG

Category I/O Expander IC Brand Microchip Condition New

Specifications

Country of Origin Thailand
Brand Microchip
Height 9mm
Length 3mm
Model MCP23009-E/MG
Mount Type Surface
Series MCP23009
Maximum Operating Temperature 125°C
Package Type QFN
Minimum Operating Temperature -40°C
Pin Count 16
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 1.8V
Clock frequency 3.4MHz
Number of I/O Channels 8

Key Features

  • Operates with a clock frequency of 3.4 MHz for fast data handling.
  • Supports voltage supply range from 1.8 V minimum to 5.5 V maximum.
  • Designed for operation in temperature range of -40°C to 125°C, suited for industrial environments.
  • Compact dimensions with 3 mm length and 9 mm height in a QFN surface mount package.
  • Offers 8 independent I/O channels for versatile peripheral interfacing.
  • Pin count of 16 ensures compact integration on circuit boards.
  • Manufactured in Thailand with series MCP23009, without automotive standard certification.

Product Description

Microchip MCP23009-E/MG is a high-performance 8-channel I/O expander designed for surface mount applications using the QFN 16 package. Operating within a voltage supply range of 1.8 V to 5.5 V, it efficiently provides parallel I/O control expansion for embedded systems and microcontrollers.

This device supports fast communication with a clock frequency up to 3.4 MHz and is suitable for use in demanding industrial, electronic, and manufacturing environments due to its wide operating temperature range from -40°C to 125°C.

With a compact physical footprint (3 mm length and 9 mm height), the MCP23009-E/MG facilitates space-saving designs on PCBs where additional I/O lines are required. The 16-pin configuration is optimized for surface mount technology, ensuring reliability and easy assembly.

The component is part of the MCP23009 series by Microchip and is produced in Thailand, ensuring adherence to quality manufacturing standards. Although it lacks automotive certification, it is suitable for a wide range of semiconductor and interface IC applications.

Operates at 3.4 MHz clock frequency. Voltage supply: 1.8 V to 5.5 V. Wide operating temperature range of -40°C to 125°C. QFN 16 surface mount package for compact footprint. Provides 8 channels of I/O expansion.

This I/O Expander is ideal for use in electronics manufacturing, embedded systems, industrial automation, and other applications requiring additional parallel input/output connectivity. Explore more high-quality semiconductor components and interface ICs on EnvMart for comprehensive industrial and electronic solutions.

Explore more products in our I/O Expander IC category.

Microchip 8-Channel I/O Expander QFN 16 Package Surface Mount MCP23009-E/MG
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Frequently Asked Questions

This model operates within a voltage supply range of 1.8 V to 5.5 V.

It supports a maximum clock frequency of 3.4 MHz for fast data handling.

This unit is designed to operate in a temperature range from -40°C to 125°C, making it suitable for industrial environments.

It offers 8 independent I/O channels for versatile peripheral interfacing.

The device has compact dimensions of 3 mm in length and 9 mm in height.

This model is packaged in a QFN 16 surface mount configuration, which is optimized for compact integration on circuit boards.

It features a pin count of 16, facilitating easy assembly and integration.

This I/O expander is manufactured in Thailand.

This model does not have automotive standard certification but is suitable for various semiconductor applications.

It is ideal for use in electronics manufacturing, embedded systems, and industrial automation requiring additional parallel I/O connectivity.

This model is part of the MCP23009 series by Microchip.

It utilizes a surface mount type, which is advantageous for space-saving designs on PCBs.

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