I/O Expander 8 I2C, SMBus 1 MHz 16-X2QFN (1.6x1.6)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TCAL6408DTUR

DigiKey Part Number
296-TCAL6408DTURTR-ND - Tape & Reel (TR)
296-TCAL6408DTURCT-ND - Cut Tape (CT)
296-TCAL6408DTURDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCAL6408DTUR
Description
TCAL6408DTUR
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 1 MHz 16-X2QFN (1.6x1.6)
Datasheet
 Datasheet
EDA/CAD Models
TCAL6408DTUR Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Output Type
Open Drain, Push-Pull
Manufacturer
Texas Instruments
Current - Output Source/Sink
10mA, 25mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Frequency
1 MHz
Part Status
Active
Voltage - Supply
1.08V ~ 3.6V
Number of I/O
8
Operating Temperature
-40°C ~ 125°C
Interface
I2C, SMBus
Mounting Type
Surface Mount
Interrupt Output
Yes
Package / Case
16-XFQFN
Features
POR
Supplier Device Package
16-X2QFN (1.6x1.6)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
2,500 past due; estimated in-stock on 27-Aug-2026
500 estimated in stock on 04-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.53000$1.53
10$1.11600$11.16
25$1.01200$25.30
100$0.89850$89.85
250$0.84432$211.08
500$0.81164$405.82
1,000$0.80325$803.25
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.75152$2,254.56
6,000$0.73526$4,411.56
9,000$0.72711$6,543.99