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MAX7312AWG+ The MAX7312AWG+ is a 16-bit I/O port expander from Analog Devices / Maxim Integrated. It features an I2C/SMBus interface and operates over a wide voltage range.
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MAX7312AWG+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX7312AWG+ is a 16-bit I/O port expander from Analog Devices / Maxim Integrated. It features an I2C/SMBus interface and operates over a wide voltage range.
✓ Total Stock: 7,232 pcs
$ Price Range: $1.15

MAX7312AWG+ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
7,232 pcs
On Request
7232 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX7312AWG+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Features
Interface
Interrupt Output
Lead Style
Mounting Type
Number of I
Operating Temperature
Output Type
Supplier Device Package
Voltage
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MAX7312AWG+ Description

Short technical summary and product information.

The MAX7312AWG+ is a versatile 16-bit parallel input/output (I/O) port expander designed for I²C and SMBus applications. It offers 16 configurable I/O pins that default to inputs upon power-up, providing flexibility for various system needs.

 

This device supports a 400kbps I²C-compatible serial interface, enabling efficient communication with microcontrollers. It operates within a voltage range of 2V to 5.5V and features 5V overvoltage tolerant I/Os. The MAX7312AWG+ includes an open-drain interrupt output and bus timeout functionality for lock-up-free operation. It also supports hot insertion, making it suitable for systems requiring continuous availability.

 

Packaged in a 24-SOIC form factor, the MAX7312AWG+ is designed for surface mount applications. Its operating temperature range is -40°C to +125°C, making it suitable for demanding environmental conditions. This I/O expander is ideal for applications in servers, RAID systems, medical equipment, instrumentation, and networking.

 

Key features include 64 user-selectable slave ID addresses, polarity inversion capability, and a noise filter on SCL/SDA inputs. The low standby current of 2.9µA typical further enhances its suitability for power-sensitive designs.

MAX7312AWG+ Quick Information

Product Type: IO Expander
Canonical Name: MAX7312AWG+ 2-Wire-Interfaced 16-Bit I/O Port Expander
Subcategory: IO Expanders

MAX7312AWG+ Compliance

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

MAX7312AWG+ Estimated Pricing

Qty Low High
1+ $1.15 $1.15

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

MAX7312AWG+ Features

  • 16-bit parallel input/output port expansion.
  • 400kbps I2C/SMBus serial interface.
  • 2V to 5.5V operating voltage range.
  • 5V overvoltage tolerant I/Os.
  • 24-SOIC surface mount package.

MAX7312AWG+ Applications

  • Ideal for server and blade systems.
  • Suitable for RAID systems.
  • Used in medical equipment.
  • Applicable for instrumentation and test.
  • Designed for networking applications.

MAX7312AWG+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MAX7312AWG+?

The operating voltage range is 2V to 5.5V.

What package type is the MAX7312AWG+ available in?

The MAX7312AWG+ is available in a 24-SOIC package.

What is the operating temperature range for the MAX7312AWG+?

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

What is the RoHS status of the MAX7312AWG+?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the MAX7312AWG+?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What is the REACH status for the MAX7312AWG+?

The REACH status is REACH Unaffected.

How many I/O pins does the MAX7312AWG+ have?

The MAX7312AWG+ has 16 I/O pins.

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