I/O Expander 8 I2C, SMBus 400 kHz 16-HVQFN (3x3)
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PCA9554BBSHP

DigiKey Part Number
568-PCA9554BBSHPTR-ND - Tape & Reel (TR)
568-9939-1-ND - Cut Tape (CT)
568-PCA9554BBSHPDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
PCA9554BBSHP
Description
IC XPND 400KHZ I2C SMBUS 16HVQFN
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-HVQFN (3x3)
Datasheet
 Datasheet
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
1.65V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Number of I/O
8
Mounting Type
Surface Mount
Interface
I2C, SMBus
Package / Case
16-VFQFN Exposed Pad
Interrupt Output
Yes
Supplier Device Package
16-HVQFN (3x3)
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
6,000 estimated in stock on 02-Mar-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.42000$1.42
10$1.03400$10.34
25$0.93800$23.45
100$0.83190$83.19
250$0.78132$195.33
500$0.75086$375.43
1,000$0.72577$725.77
2,500$0.69928$1,748.20
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
6,000$0.67961$4,077.66
12,000$0.66713$8,005.56
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.