MAX7318AUG+T is out of stock and can be placed on backorder.
Available Substitutes:

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Texas Instruments
In Stock: 0
Unit Price: $2.21000
Datasheet
I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MAX7318AUG+T

DigiKey Part Number
MAX7318AUG+TTR-ND - Tape & Reel (TR)
MAX7318AUG+TCT-ND - Cut Tape (CT)
MAX7318AUG+TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MAX7318AUG+T
Description
IC XPND 400KHZ I2C SMBUS 24TSSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
MAX7318AUG+T 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
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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-TSSOP (0.173", 4.40mm Width)
Interrupt Output
Yes
Supplier Device Package
24-TSSOP
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PCF8575PWRTexas Instruments0296-17807-2-ND$2.21000Similar
In-Stock: 0
2,500 estimated in stock on 07-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$7.14000$7.14
10$5.50800$55.08
25$5.09960$127.49
100$4.65080$465.08
250$4.43688$1,109.22
500$4.30796$2,153.98
1,000$4.20186$4,201.86
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$4.08983$10,224.58
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