MAX7317AEE+
- Mfr.Part #
- MAX7317AEE+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER SPI 10B 16QSOP
- Stock
- 27
- In Stock :
- 27
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- I/O Expanders
- Pbfree Code :
- yes
- Voltage - Supply :
- 2.25V~3.6V
- Power Supplies :
- 2.5/3.3V
- Published :
- 2005
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 16
- Number of Pins :
- 16
- Mount :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Weight :
- 288.002805mg
- ECCN Code :
- EAR99
- Feature :
- POR
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- REACH SVHC :
- Unknown
- Base Part Number :
- MAX7317
- Operating Supply Current :
- 385μA
- Number of Bits :
- 1
- Current - Output Source/Sink :
- 20mA
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Pin Count :
- 16
- Height :
- 1.55mm
- Width :
- 3.99mm
- Number of I/O :
- 10
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Ports :
- 1
- Packaging :
- Tube
- HTS Code :
- 8542.39.00.01
- Terminal Pitch :
- 0.635mm
- Output Type :
- Open Drain
- Length :
- 4.98mm
- Interrupt Output :
- No
- Supply Voltage :
- 3.3V
- Interface :
- SPI
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Max Power Dissipation :
- 667mW
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~125°C
- Datasheets
- MAX7317AEE+

I/O Expanders Analog Devices, Inc. MAX7317AEE+ Overview
The MAX7317AEE+ by Analog Devices, Inc. is an integral component in modern electronic systems, offering robust functionality as an I/O expander. This device operates via the SPI interface, making it a versatile choice for extending the number of I/O ports on microcontrollers and microprocessors, where additional inputs and outputs are necessary for expanded functionality. With a total of 10-bit I/O ports housed in a compact 16-QSOP package, the MAX7317AEE+ is particularly suited for space-constrained applications that require precise control and monitoring of multiple inputs and outputs.
MAX7317AEE+ Features
This I/O expander integrates multiple key features that make it an attractive option for various complex electronics systems. The SPI interface ensures fast data transfer rates and simple integration with most microcontrollers and processors. Its small 16-QSOP package is optimized for compact PCB layouts, providing a high degree of functionality without occupying significant board space. Moreover, the device supports both 3.3V and 5V logic levels, allowing for flexible integration into varied system voltages, enhancing its adaptability across different applications.
MAX7317AEE+ Applications
- Industrial Control Systems: Utilized in managing I/O operations where multiple sensors and actuators are involved, the MAX7317AEE+ facilitates complex tasks such as data acquisition and process control with greater efficiency.
- Home Automation Systems: Enhances smart home solutions by expanding the control capability of central processors, allowing for the integration of additional sensors and actuators in systems like lighting, security, and HVAC.
- Server Management: Used in server farms to monitor and control various server parameters efficiently, including power sequencing and system status indicators.
- Automotive Applications: Ideal for extending the capabilities of automotive control units, the MAX7317AEE+ is used in vehicle diagnostics, monitoring systems, and comfort management systems, integrating additional functionalities seamlessly.
- Consumer Electronics: Plays a crucial role in enhancing the user interface on devices such as smartphones, tablets, and other portable devices by adding more control elements without increasing the main processor's load.
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