MAX7315AEE+T
- Mfr.Part #
- MAX7315AEE+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 16QSOP
- Stock
- 6,848
- In Stock :
- 6,848
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- I/O Expanders
- Number of Ports :
- 1
- Feature :
- PWM
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Number of I/O :
- 8
- Supply Voltage :
- 3.3V
- Published :
- 2005
- JESD-30 Code :
- R-PDSO-G16
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Interface :
- I2C, SMBus
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- Current - Output Source/Sink :
- 50mA
- Width :
- 3.9mm
- Number of Terminations :
- 16
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.635mm
- Factory Lead Time :
- 6 Weeks
- Length :
- 4.9mm
- Clock Frequency :
- 400kHz
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Qualification Status :
- Not Qualified
- Output Type :
- Open Drain
- Base Part Number :
- MAX7315
- uPs/uCs/Peripheral ICs Type :
- PARALLEL IO PORT, GENERAL PURPOSE
- Pin Count :
- 16
- Pbfree Code :
- yes
- Number of Bits :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 1.75mm
- Voltage - Supply :
- 2V~3.6V
- Power Supplies :
- 2.5/3.3V
- Interrupt Output :
- yes
- JESD-609 Code :
- e3
- Datasheets
- MAX7315AEE+T

I/O Expanders Analog Devices, Inc. MAX7315AEE+T Overview
The I/O Expanders Analog Devices, Inc. MAX7315AEE+T is a highly versatile and reliable integrated circuit designed for expanding I2C bus inputs and outputs. This compact IC, enclosed in a 16-QSOP package, effectively addresses the need for additional I/O capabilities without requiring multiple microcontrollers, making it an ideal solution for space-constrained applications. Its ability to operate over a broad voltage range and integrate features such as error detection and configuration registers, makes it a preferred choice for developers looking to enhance system reliability and functionality in industrial and commercial settings.
MAX7315AEE+T Features
This IC expands an I2C bus to include additional 8-bit ports, each configurable for input, output, or a combination thereof. Key features include polarity inversion registers that simplify the interface, built-in power-on reset, and an interrupt output that provides a real-time response to input changes without needing to poll the input status, thereby reducing system power consumption and improving efficiency. The MAX7315AEE+T also supports hot insertion, making it robust in volatile environments where components may need to be replaced or upgraded.
MAX7315AEE+T Applications
- Smart Home Systems: Enables enhanced control of lighting, security, and home automation devices by adding more input and output ports for sensors and actuators.
- Industrial Automation: Used in manufacturing lines to expand the capabilities of control systems, allowing for more sensors and actuators to be managed via a single controller.
- Server Farms: Essential for expanding the I/O capabilities of server management hardware, facilitating improved monitoring and control functionalities.
- Portable Devices: Helps to integrate more functionalities into compact devices such as tablets and smartphones, without increasing the footprint of the main processor.
- Automotive Applications: Used to enhance the I/O capabilities of vehicle bus systems, supporting more complex operations like advanced diagnostics and system monitoring.
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