MAX7311ATG
- Mfr.Part #
- MAX7311ATG
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- I/O PORT EXPANDER
- Stock
- 47,458
- In Stock :
- 47,458
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- I/O Expanders
- Current - Output Source/Sink :
- 31mA 43mA
- Qualification Status :
- Not Qualified
- ECCN Code :
- EAR99
- Width :
- 4.4mm
- Feature :
- POR
- Terminal Finish :
- Matte Tin (Sn)
- Max Power Dissipation :
- 1.668W
- Published :
- 2008
- JESD-609 Code :
- e3
- Number of I/O :
- 16
- Pbfree Code :
- yes
- Interface :
- I2C, SMBus
- Height Seated (Max) :
- 0.8mm
- REACH SVHC :
- Unknown
- Power Supplies :
- 3.3V
- Supply Current-Max :
- 0.12mA
- Terminal Pitch :
- 0.5mm
- Supply Voltage :
- 3.3V
- Base Part Number :
- MAX7311
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Current :
- 80μA
- Length :
- 4mm
- Number of Ports :
- 2
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Interrupt Output :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Type :
- Push-Pull
- Number of Terminations :
- 24
- Package / Case :
- 24-WFQFN Exposed Pad
- Lead Free :
- Lead Free
- Number of Bits :
- 16
- Voltage - Supply :
- 2V~5.5V
- Packaging :
- Tube
- Clock Frequency :
- 400kHz
- Weight :
- 928.191737mg
- HTS Code :
- 8542.39.00.01
- Factory Lead Time :
- 6 Weeks
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Pin Count :
- 24
- Terminal Form :
- NO LEAD
- Number of Pins :
- 24
- Output Current :
- 43mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- MAX7311ATG

I/O Expanders Analog Devices, Inc. MAX7311ATG Overview
The I/O Expanders Analog Devices, Inc. MAX7311ATG is a highly versatile and efficient solution designed for expanding I/O capabilities in microcontroller-based systems. This device simplifies the management of additional inputs and outputs without the need for significant processor overhead. The MAX7311ATG offers 16 I/O ports that can be controlled over a two-wire serial interface, making it an ideal choice for applications requiring additional I/Os in space-constrained environments. Its built-in serial interface minimizes the need for multiple GPIOs from the main processor, thereby reducing design complexity and enhancing system reliability. The device's robust feature set includes polarity inversion and power-on reset functions, making it highly adaptable to varied industrial and commercial settings.
MAX7311ATG Features
This I/O port expander features several key attributes that make it suitable for a broad range of applications. Key features include the ability to operate over a wide voltage range of 2.5V to 5.5V, which accommodates various logic levels and power supplies. Each port can be configured as an input or output, offering enhanced versatility. The MAX7311ATG supports an interrupt output for input port event detection, which aids in prompt system responses to changes in connected peripherals or inputs. Additionally, its extended temperature range ensures reliable operation in both commercial and industrial environments.
MAX7311ATG Applications
- Industrial Automation: Utilized to manage multiple sensors and actuators within automated production lines, enhancing control and monitoring capabilities.
- Smart Home Systems: Implements additional input/output ports for connected home devices, facilitating complex home automation setups without overwhelming the primary controller.
- Server Farms: Used in server management systems to monitor status and manage signals from multiple servers within racks, optimizing space and reducing hardware redundancy.
- Portable Electronics: Provides expandable I/O options for portable devices, allowing for the addition of more connectivity features without increasing the main processor's load.
- Robotics: Enables robust control over multiple motors and sensors in robotic systems, improving interface capabilities and system responsiveness.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















