MAX7311ATG+ is out of stock and can be placed on backorder.
Available Substitutes:

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Texas Instruments
In Stock: 0
Unit Price: $2.97000
Datasheet

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NXP USA Inc.
In Stock: 0
Unit Price: $2.46000
Datasheet
I/O Expander 16 I2C, SMBus 400 kHz 24-TQFN (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MAX7311ATG+

DigiKey Part Number
MAX7311ATG+-ND
Manufacturer
Manufacturer Part Number
MAX7311ATG+
Description
IC XPNDR 400KHZ I2C SMBUS 24TQFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-TQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
MAX7311ATG+ Models
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
Analog Devices Inc./Maxim Integrated
Current - Output Source/Sink
31mA, 43mA
Packaging
Tube
Clock Frequency
400 kHz
Part Status
Active
Voltage - Supply
2V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 125°C
Number of I/O
16
Mounting Type
Surface Mount
Interface
I2C, SMBus
Package / Case
24-WFQFN Exposed Pad
Interrupt Output
Yes
Supplier Device Package
24-TQFN (4x4)
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PCF8575CRGERTexas Instruments0296-PCF8575CRGERTR-ND$2.97000Similar
PCA9535CHF,118NXP USA Inc.0568-13604-2-ND$2.46000Similar
Available To Order
Factory Stock: 2,100
75 estimated in stock on 21-Jan-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Tube
QuantityUnit PriceExt Price
1$8.86000$8.86
10$6.88600$68.86
75$5.94493$445.87
150$5.72620$858.93
300$5.54613$1,663.84
525$5.42427$2,847.74
1,050$5.29762$5,562.50
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.