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.

CAT9555YI-T2

DigiKey Part Number
CAT9555YI-T2TR-ND - Tape & Reel (TR)
CAT9555YI-T2CT-ND - Cut Tape (CT)
CAT9555YI-T2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
CAT9555YI-T2
Description
IC XPND 400KHZ I2C SMBUS 24TSSOP
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
CAT9555YI-T2 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
onsemi
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, 24mA
Clock Frequency
400 kHz
Voltage - Supply
2.3V ~ 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: 3
Check for Additional Incoming Stock
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
15,97000 lei5,97 lei
104,33100 lei43,31 lei
253,92320 lei98,08 lei
1003,47680 lei347,68 lei
2503,26376 lei815,94 lei
5003,13546 lei1.567,73 lei
1.0003,02979 lei3.029,79 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.0002,94284 lei5.885,68 lei
4.0002,87124 lei11.484,96 lei
6.0002,83541 lei17.012,46 lei
10.0002,79571 lei27.957,10 lei
14.0002,77249 lei38.814,86 lei
Manufacturers Standard Package
Unit Price without VAT:5,97000 lei
Unit Price with VAT:7,22370 lei