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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

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0 In Stock
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All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£1.05000£1.05
10£0.76000£7.60
25£0.68880£17.22
100£0.61040£61.04
250£0.57296£143.24
500£0.55042£275.21
1,000£0.54262£542.62
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000£0.50156£1,003.12
4,000£0.48936£1,957.44
6,000£0.48325£2,899.50
10,000£0.47649£4,764.90
14,000£0.47253£6,615.42
Manufacturers Standard Package
Unit Price without VAT:£1.05000
Unit Price with VAT:£1.26000