MAX7318AAG+ The MAX7318AAG+ from Analog Devices / Maxim Integrated is a 16-bit I/O port expander designed for I2C and SMBus applications. It operates over a voltage range of 2V to 5.5V.
Mfr Part #:

MAX7318AAG+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX7318AAG+ from Analog Devices / Maxim Integrated is a 16-bit I/O port expander designed for I2C and SMBus applications. It operates over a voltage range of 2V to 5.5V.
Total Stock: 43,566 pcs
$ Price Range: $1.15

MAX7318AAG+ Available from 1 distributor

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MAX7318AAG+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Features
Interface
Interrupt Output
Lead Spacing
Lead Style
Mounting Type
Number of I
Operating Temperature
Output Type
Supplier Device Package
Voltage

MAX7318AAG+ Description

Short technical summary and product information.

The MAX7318AAG+ is a 16-bit parallel input/output (I/O) port expander from Analog Devices / Maxim Integrated, designed for SMBus and I2C applications. It features a 400kbps I2C-compatible serial interface and supports a wide operating voltage range of 2V to 5.5V.

 

This device offers 16 I/O pins that default to inputs upon power-up, with each I/O pin having a 100kΩ pullup resistor. It includes an open-drain interrupt output and supports hot insertion, making it suitable for systems requiring dynamic configuration. The MAX7318AAG+ is specified for an automotive temperature range of -40°C to +125°C.

 

Available in a 24-SSOP package, the MAX7318AAG+ is designed for surface mount applications. Its features, including overvoltage-tolerant I/Os and configurable ports, make it a versatile component for various industrial and embedded systems.

MAX7318AAG+ Quick Information

Product Type: IO Expander
Canonical Name: MAX7318AAG+ 16-Bit I/O Port Expander
Subcategory: IO Expanders

MAX7318AAG+ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX7318AAG+ Estimated Pricing

Qty Low High
1+ $1.15 $1.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX7318AAG+ Features

  • 16-bit parallel I/O port expansion.
  • 400kbps I2C-compatible serial interface.
  • Operates from 2V to 5.5V supply voltage.
  • Supports hot insertion for dynamic systems.
  • Available in a 24-SSOP package.

MAX7318AAG+ Applications

  • Ideal for servers and RAID systems.
  • Suitable for industrial control applications.
  • Used in medical equipment designs.
  • Applicable for PLCs and instrumentation.

MAX7318AAG+ FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MAX7318AAG+?

The MAX7318AAG+ operates from 2V to 5.5V.

What is the package type for the MAX7318AAG+?

The MAX7318AAG+ is available in a 24-SSOP package.

What is the operating temperature range of the MAX7318AAG+?

The operating temperature range for the MAX7318AAG+ is -40°C to +125°C.

Is the MAX7318AAG+ RoHS compliant?

The RoHS status for the MAX7318AAG+ is RoHS3 Compliant.

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