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.
I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP
24-TSSOP

TCA9555PWR

DigiKey Part Number
296-24827-2-ND - Tape & Reel (TR)
296-24827-1-ND - Cut Tape (CT)
296-24827-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCA9555PWR
Description
IC XPND 400KHZ I2C SMBUS 24TSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
TCA9555PWR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
Not Verified
Number of I/O
16
Interface
I2C, SMBus
Interrupt Output
Yes
Features
POR
Output Type
Push-Pull
Current - Output Source/Sink
10mA, 25mA
Clock Frequency
400 kHz
Voltage - Supply
1.65V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
24-TSSOP
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 45,951
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.66000$1.66
10$1.21700$12.17
25$1.10600$27.65
100$0.98370$98.37
250$0.92544$231.36
500$0.89034$445.17
1,000$0.86144$861.44
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.83766$1,675.32
4,000$0.81808$3,272.32
6,000$0.80828$4,849.68
10,000$0.79741$7,974.10
Manufacturers Standard Package