I/O Expander 16 I2C, SMBus 400 kHz 24-HVQFN (4x4)
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PCA9555BS,118

DigiKey Part Number
568-2382-2-ND - Tape & Reel (TR)
568-2382-1-ND - Cut Tape (CT)
568-2382-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9555BS,118
Description
IC XPND 400KHZ I2C SMBUS 24HVQFN
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-HVQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
PCA9555BS,118 Models
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
NXP USA Inc.
Current - Output Source/Sink
10mA, 25mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Frequency
400 kHz
Part Status
Active
Voltage - Supply
2.3V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Number of I/O
16
Mounting Type
Surface Mount
Interface
I2C, SMBus
Package / Case
24-VFQFN Exposed Pad
Interrupt Output
Yes
Supplier Device Package
24-HVQFN (4x4)
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TCA9555RTWRTexas Instruments20,311296-24857-1-ND$2.55000Similar
In-Stock: 4,520
Check for Additional Incoming Stock
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.41000$3.41
10$2.53100$25.31
25$2.30880$57.72
100$2.06580$206.58
250$1.94980$487.45
500$1.89330$946.65
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
6,000$1.74987$10,499.22
Manufacturers Standard Package
Unit Price without GST:$3.41000
Unit Price with GST:$3.75100