74AC11240DW
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCA9555DW

DigiKey Part Number
296-33519-5-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
PCA9555DW
Description
IC XPNDR 400KHZ I2C SMBUS 24SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-SOIC
Datasheet
 Datasheet
EDA/CAD Models
PCA9555DW Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
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
2.3V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-SOIC (0.295", 7.50mm Width)
Supplier Device Package
24-SOIC
Base Product Number
PCA9555
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: 881
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Alternative Package Types
Quantity
All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$24.88000$24.88
10$18.61400$186.14
25$17.04920$426.23
100$15.32990$1,532.99
250$14.51016$3,627.54
500$14.01634$7,008.17
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.