MAX7300ATL+T
- Mfr.Part #
- MAX7300ATL+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 40-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC I/O EXPANDER 2WIRE 40TQFN
- Stock
- 7,190
- In Stock :
- 7,190
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- I/O Expanders
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Pin Count :
- 40
- Output Type :
- Push-Pull
- Length :
- 6mm
- Interrupt Output :
- yes
- Base Part Number :
- MAX7300
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 40-WFQFN Exposed Pad
- Current - Output Source/Sink :
- 4.5mA 10mA
- Width :
- 6mm
- Operating Supply Voltage :
- 5.5V
- Terminal Pitch :
- 0.5mm
- Operating Temperature :
- -40°C~125°C
- Pbfree Code :
- yes
- Number of Terminations :
- 40
- Terminal Position :
- QUAD
- Clock Frequency :
- 400kHz
- Terminal Form :
- NO LEAD
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- ECCN Code :
- EAR99
- HTS Code :
- 8542.39.00.01
- Number of I/O :
- 28
- Terminal Finish :
- Matte Tin (Sn)
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 40
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply :
- 2.5V~5.5V
- Output Current :
- 10mA
- Power Dissipation :
- 727mW
- Interface :
- I2C
- Published :
- 2010
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 0.8mm
- Datasheets
- MAX7300ATL+T

I/O Expanders Analog Devices, Inc. MAX7300ATL+T Overview
The MAX7300ATL+T from Analog Devices, Inc. stands out as an innovative I/O expander designed to optimize the interface between a microcontroller and peripheral devices. This device utilizes a 2-wire, serially-interfaced I/O expansion technique, making it ideal for applications where pins on a microcontroller are limited. The 40TQFN package is compact and engineered for efficient layout on PCBs, making it particularly suitable for sophisticated electronic assemblies. The MAX7300ATL+T simplifies design processes and enhances functionality by offering programmable control over a wide range of input/output configurations and drive capabilities, thus streamlining development and deployment in commercial and industrial settings.
MAX7300ATL+T Features
This I/O expander boasts numerous features that make it a versatile choice for expanding system capabilities without requiring additional microcontrollers. These include programmable I/O ports, a built-in oscillator, low standby current, and robust interfacing capacity with various logic levels. These features collectively enhance system reliability and performance while maintaining low power consumption and high efficiency.
MAX7300ATL+T Applications
- Industrial Automation: Used in control systems to expand the number of control points without extensive rewiring or additional processors.
- Consumer Electronics: Implements additional inputs/outputs for devices like home entertainment systems, increasing functionality with minimal hardware changes.
- Automotive Applications: Integrates into vehicle bus systems to manage additional sensors and actuators, enhancing vehicle monitoring and control systems.
- Building Management Systems: Facilitates the expansion of input/output capabilities in building controls, improving system integration and management.
- Portable Devices: Supports additional functionalities in portable electronics by minimizing space usage and maximizing battery life with its low power features.
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