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MAX7313ATG+ The Analog Devices MAX7313ATG+ is a 16-port I/O expander with PWM intensity control. It features an I2C/SMBus interface and is suitable for surface mounting.
Mfr Part #:

MAX7313ATG+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices MAX7313ATG+ is a 16-port I/O expander with PWM intensity control. It features an I2C/SMBus interface and is suitable for surface mounting.
✓ Total Stock: 4 pcs
$ Price Range: $1.15

MAX7313ATG+ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
4 pcs
On Request
4 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.

MAX7313ATG+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Current
Features
Interface
Interrupt Output
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Voltage
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MAX7313ATG+ Description

Short technical summary and product information.

The MAX7313ATG+ from Analog Devices / Maxim Integrated is a versatile 16-port I/O expander designed for various applications requiring flexible input/output control. This device operates via a 2-wire I2C/SMBus serial interface, supporting a clock frequency of up to 400 kHz.

 

Key electrical characteristics include a wide operating voltage range of 2V to 3.6V and open-drain outputs capable of sinking up to 50mA per port. The expander integrates PWM current drive for LED intensity control, offering both global and individual output adjustments. It also features transition detection with an interrupt output, enhancing its utility in monitoring applications.

 

Designed for ease of integration, the MAX7313ATG+ comes in a compact 24-TQFN (4x4) package suitable for surface mounting. Its robust design supports hot insertion and features overvoltage protection on input pins, making it a reliable choice for portable equipment, LED status indication, and keypad backlights.

 

This I/O expander is pin and software compatible with other popular devices like the MAX7311, PCA9535, and PCA9555, facilitating seamless upgrades and design flexibility.

MAX7313ATG+ Quick Information

Product Type: I/O Expander
Canonical Name: MAX7313ATG+ 16-Port I/O Expander with PWM
Subcategory: I/O Expanders

MAX7313ATG+ Compliance

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

MAX7313ATG+ Estimated Pricing

Qty Low High
1+ $1.15 $1.15

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

MAX7313ATG+ Features

  • 16-port I/O expander with PWM control.
  • I2C/SMBus serial interface, 400 kHz.
  • 2V to 3.6V operating voltage range.
  • 50mA maximum output current per port.
  • Compact 24-TQFN surface mount package.

MAX7313ATG+ Applications

  • Ideal for LED status indication.
  • Suitable for keypad backlighting.
  • Used in portable electronic devices.
  • Supports LCD backlight control.

MAX7313ATG+ FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MAX7313ATG+?

The operating voltage range is 2V to 3.6V.

What type of interface does the MAX7313ATG+ use?

It uses an I2C, SMBus interface.

What is the maximum output current per port for the MAX7313ATG+?

The maximum output current per port is 50mA.

What is the operating temperature range for the MAX7313ATG+?

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

What package type is the MAX7313ATG+ available in?

It is available in a 24-TQFN (4x4) package.

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