MAX7301AAX+
- Mfr.Part #
- MAX7301AAX+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 36-BSOP (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER SPI 28B 36SSOP
- Stock
- 1,929
- In Stock :
- 1,929
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- I/O Expanders
- ECCN Code :
- EAR99
- Base Part Number :
- MAX7301
- Length :
- 15.415mm
- Height :
- 2.64mm
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Lead Free
- Output Type :
- Push-Pull
- Data Rate :
- 26 Mbps
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.8mm
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 36
- Supply Voltage :
- 3.3V
- Number of Functions :
- 1
- Interface :
- SPI
- Max Power Dissipation :
- 941mW
- Current - Output Source/Sink :
- 4.5mA 10mA
- Pbfree Code :
- yes
- Package / Case :
- 36-BSOP (0.295, 7.50mm Width)
- Terminal Position :
- Dual
- Pin Count :
- 36
- Operating Temperature :
- -40°C~125°C
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Number of I/O :
- 28
- Weight :
- 723.394782mg
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tube
- Published :
- 2006
- Output Current :
- 18mA
- HTS Code :
- 8542.39.00.01
- REACH SVHC :
- No SVHC
- Nominal Supply Current :
- 180μA
- Max Junction Temperature (Tj) :
- 150°C
- Voltage - Supply :
- 2.5V~5.5V
- Width :
- 7.495mm
- Interrupt Output :
- yes
- Qualification Status :
- Not Qualified
- Number of Pins :
- 36
- Clock Frequency :
- 26MHz
- JESD-609 Code :
- e3
- Datasheets
- MAX7301AAX+

I/O Expanders Analog Devices, Inc. MAX7301AAX+ Overview
The I/O Expanders Analog Devices, Inc. MAX7301AAX+ is a highly efficient and versatile IC I/O expander designed for robust serial communication using the SPI interface. This product features a compact 36-SSOP package, making it ideal for applications where space is at a premium but a large number of I/Os are needed. The MAX7301AAX+ allows for significant expansion of I/O ports, facilitating the control and interface of multiple peripherals through a single serial connection. This makes it particularly valuable in complex, multi-functional devices where PCB space is limited and simplification of design is crucial.
MAX7301AAX+ Features
The MAX7301AAX+ from Analog Devices includes several standout features that make it a top choice for system designers:
- Serial Interface: Utilizes SPI for high-speed communication, ensuring reliable and efficient data transfer.
- Expandability: Offers up to 28 ports of configurable input/output options, catering to versatile design requirements.
- Compact Size: Enclosed in a 36-SSOP package, it saves space on the PCB while providing substantial functionality.
- Power Efficiency: Operates with minimal power consumption, suitable for power-sensitive applications.
MAX7301AAX+ Applications
- Automated Test Equipment: The MAX7301AAX+ can be used to increase the number of control lines available for managing various test modes and configurations.
- Building Automation: Integrates seamlessly into control systems for lighting, HVAC, and security, enabling more efficient management of building resources.
- Industrial Automation: Enhances the capability of industrial machines to monitor and control multiple sensors and actuators through a single SPI interface.
- Consumer Electronics: Ideal for expanding the I/O capabilities of home electronics, such as smart home devices, enhancing user interaction and functionality.
- Portable Devices: Due to its compact size and low power consumption, it is perfect for expanding the capabilities of portable electronics without sacrificing battery life.
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