MAX7301ATL+
- Mfr.Part #
- MAX7301ATL+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 40-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC I/O EXPANDER SPI 28B 40TQFN
- Stock
- 4,141
- In Stock :
- 4,141
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- I/O Expanders
- Terminal Form :
- NO LEAD
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Terminal Pitch :
- 0.5mm
- Terminal Position :
- QUAD
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 3.3V
- Pbfree Code :
- yes
- Length :
- 10.1mm
- Number of I/O :
- 28
- Operating Temperature :
- -40°C~125°C
- Pin Count :
- 40
- Output Type :
- Push-Pull
- Contact Plating :
- Tin
- ECCN Code :
- EAR99
- Interface :
- SPI
- Number of Terminations :
- 40
- Voltage - Supply :
- 2.5V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 40
- Clock Frequency :
- 26MHz
- Width :
- 10.1mm
- Height :
- 700μm
- Mount :
- Surface Mount
- HTS Code :
- 8542.39.00.01
- Published :
- 2006
- JESD-609 Code :
- e3
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Nominal Supply Current :
- 180μA
- Current - Output Source/Sink :
- 4.5mA 10mA
- REACH SVHC :
- Unknown
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Max Power Dissipation :
- 2.693W
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Base Part Number :
- MAX7301
- Interrupt Output :
- yes
- Package / Case :
- 40-WFQFN Exposed Pad
- Datasheets
- MAX7301ATL+

I/O Expanders Analog Devices, Inc. MAX7301ATL+ Overview
The MAX7301ATL+ from Analog Devices, Inc. is a highly versatile and efficient I/O Expander, ideal for extending the capabilities of microcontroller systems. This device operates via a SPI interface and is packaged in a compact 40-TQFN package, making it suitable for applications where space is at a premium and multiple input/output expansions are required. As part of the I/O Expanders Analog Devices, Inc. MAX7301ATL+ category, this component offers programmable mixed-signal outputs, allowing designers to configure its 28 ports according to specific application needs, ranging from general-purpose input/output (GPIO) tasks to more complex signal management. The integration of this expander in your systems ensures minimal power consumption while maximizing functionality.
MAX7301ATL+ Features
The MAX7301ATL+ provides a range of features designed for robust and flexible performance. Key features include:
- SPI Interface for efficient communication with host controllers.
- 28 programmable I/O ports which can be individually configured as input or output.
- Low power consumption, making it ideal for power-sensitive applications.
- Compact 40-TQFN package for space-saving installations.
- Extended operating temperature range, ensuring reliability in diverse environmental conditions.
MAX7301ATL+ Applications
- Automotive Systems: Utilized in dashboard controls and sensor hubs, enhancing interface capabilities and system responsiveness.
- Industrial Automation: Acts as a control element in machinery for expanding digital control signals from processors to various peripherals.
- Consumer Electronics: Used in home automation devices and personal electronics for additional input/output management without processor upgrades.
- Communication Equipment: Facilitates increased I/O capabilities in network devices, aiding in management and expansion of control functions.
- Portable Devices: Supports compact, portable applications where extensive I/O is necessary without increasing the footprint.
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