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Part Number Overview
Manufacturer Part Number
PCA9554DB
Description
IC XPNDR 400KHZ I2C SMBUS 16SSOP
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-SSOP
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
PCA9554DB Models
Standard Package
80
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Tube
Product Status
Last Time Buy
allaboutcomponents.com Programmable
Not Verified
Number of I/O
8
Interface
I2C, SMBus
Interrupt Output
Yes
Features
POR
Output Type
Push-Pull
Current - Output Source/Sink
10mA, 25mA
Clock Frequency
400 kHz
Voltage - Supply
2.3V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SSOP (0.209", 5.30mm Width)
Supplier Device Package
16-SSOP
Base Product Number
PCA9554
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
PCA9554DBTI-ND
296-33515-5
PCA9554DBTI
PCA9554DBG4-ND
2156-PCA9554DB
PCA9554DBG4
TEXTISPCA9554DB
Category
/Product Index/Integrated Circuits (ICs)/Interface/I/O Expanders/Texas Instruments PCA9554DB
Documents & Media
Datasheets
1(PCA9554)
PCN Obsolescence/ EOL
1(Mult Dev EOL 28/Mar/2023)
PCN Design/Specification
1(Datasheet Update 25/Jun/2014)
HTML Datasheet
1(PCA9554)
EDA Models
1(PCA9554DB Models)
Scheme-It
1(PCA9554DB Scheme-It®)
Quantity Price
Quantity: 10
Unit Price: $2.602
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $2.9
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
Part No. : TCA9554DBR
Manufacturer. : Texas Instruments
Quantity Available. : 1,975
Unit Price. : $1.52000
Substitute Type. : MFR Recommended
Quantity Available. : 1,975
Unit Price. : $1.52000
Substitute Type. : MFR Recommended
Part No. : TCA9554PWR
Manufacturer. : Texas Instruments
Quantity Available. : 12,539
Unit Price. : $1.37000
Substitute Type. : Similar
Quantity Available. : 12,539
Unit Price. : $1.37000
Substitute Type. : Similar