TCA9535DBR is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $9.36000
Datasheet

Similar


NXP USA Inc.
In Stock: 0
Unit Price: $2.17000
Datasheet
I/O Expander 16 I2C, SMBus 400 kHz 24-SSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TCA9535DBR

DigiKey Part Number
296-44625-2-ND - Tape & Reel (TR)
296-44625-1-ND - Cut Tape (CT)
296-44625-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCA9535DBR
Description
IC XPNDR 400KHZ I2C SMBUS 24SSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-SSOP
Datasheet
 Datasheet
EDA/CAD Models
TCA9535DBR Models
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
Texas Instruments
Current - Output Source/Sink
10mA, 25mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Frequency
400 kHz
Part Status
Active
Voltage - Supply
1.65V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Number of I/O
16
Mounting Type
Surface Mount
Interface
I2C, SMBus
Package / Case
24-SSOP (0.209", 5.30mm Width)
Interrupt Output
Yes
Supplier Device Package
24-SSOP
Features
POR
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX7311AAG+Analog Devices Inc./Maxim Integrated0MAX7311AAG+-ND$9.36000Similar
PCA9555DB,118NXP USA Inc.0568-1057-2-ND$2.17000Similar
In-Stock: 0
2,000 estimated in stock on 17-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.75000$1.75
10$1.28600$12.86
25$1.16960$29.24
100$1.04150$104.15
250$0.98036$245.09
500$0.94352$471.76
1,000$0.91319$913.19
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.88824$1,776.48
4,000$0.86770$3,470.80
6,000$0.85741$5,144.46
10,000$0.84602$8,460.20
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.