I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP
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PCA9554PWR

DigiKey Part Number
296-PCA9554PWRTR-ND - Tape & Reel (TR)
296-PCA9554PWRCT-ND - Cut Tape (CT)
296-PCA9554PWRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9554PWR
Description
IC XPND 400KHZ I2C SMBUS 16TSSOP
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
PCA9554PWR Models
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
Texas Instruments
Current - Output Source/Sink
10mA, 25mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Frequency
400 kHz
Part Status
Not For New Designs
Voltage - Supply
2.3V ~ 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-TSSOP (0.173", 4.40mm Width)
Interrupt Output
Yes
Supplier Device Package
16-TSSOP
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TCA9554PWRTexas Instruments5 420296-30135-1-ND1,28000 €Similar
PCA9554BPWJNXP USA Inc.7 730568-9917-1-ND1,44000 €Similar
PCA9554CPWJNXP USA Inc.3 305568-9918-1-ND1,31000 €Similar
PCA9554PW,112NXP USA Inc.9 534568-3984-5-ND1,33000 €Similar
PCA9554PW/Q900,118NXP USA Inc.3 798568-6667-1-ND2,08000 €Similar
In-Stock: 6 230
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
12,31000 €2,31 €
101,72100 €17,21 €
251,57320 €39,33 €
1001,41150 €141,15 €
2501,33420 €333,55 €
5001,30426 €652,13 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 0001,21778 €2 435,56 €
4 0001,19182 €4 767,28 €
6 0001,17882 €7 072,92 €
Manufacturers Standard Package
Unit Price without VAT:2,31000 €
Unit Price with VAT:2,86440 €

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