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Part Number Overview
Manufacturer Part Number
PCA9554DWR
Description
IC XPNDR 400KHZ I2C SMBUS 16SOIC
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-SOIC
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
PCA9554DWR Models
Standard Package
2,000
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Tape & Reel (TR)
Product Status
Obsolete
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-SOIC (0.295", 7.50mm Width)
Supplier Device Package
16-SOIC
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
296-21783-6
-PCA9554DWRG4
296-21783-2
296-21783-1
TEXTISPCA9554DWR
296-PCA9554DWRTR
-PCA9554DWRG4-NDR
PCA9554DWRG4
296-PCA9554DWRCT
-296-21783-1-ND
-296-21783-1
296-21783-6-ND
-PCA9554DWR-NDR
2156-PCA9554DWR
296-21783-2-ND
296-PCA9554DWRDKR
296-21783-1-ND
PCA9554DWRG4-ND
Category
/Product Index/Integrated Circuits (ICs)/Interface/I/O Expanders/Texas Instruments PCA9554DWR
Documents & Media
Datasheets
1(PCA9554)
PCN Obsolescence/ EOL
1(PCA95xx obs 24/Apr/2023)
PCN Design/Specification
()
HTML Datasheet
1(PCA9554)
EDA Models
1(PCA9554DWR Models)
Quantity Price
Quantity: 1
Unit Price: $2.47
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $2.47
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Substitutes
Part No. : TCA9554DWR
Manufacturer. : Texas Instruments
Quantity Available. : 0
Unit Price. : $0.64620
Substitute Type. : MFR Recommended
Quantity Available. : 0
Unit Price. : $0.64620
Substitute Type. : MFR Recommended
Part No. : TCA9554PWR
Manufacturer. : Texas Instruments
Quantity Available. : 13,269
Unit Price. : $1.37000
Substitute Type. : Similar
Quantity Available. : 13,269
Unit Price. : $1.37000
Substitute Type. : Similar
Part No. : PCA9554AD,118
Manufacturer. : NXP USA Inc.
Quantity Available. : 3,154
Unit Price. : $1.94000
Substitute Type. : Similar
Quantity Available. : 3,154
Unit Price. : $1.94000
Substitute Type. : Similar
Part No. : PCA9554D,118
Manufacturer. : NXP USA Inc.
Quantity Available. : 150
Unit Price. : $1.94000
Substitute Type. : Similar
Quantity Available. : 150
Unit Price. : $1.94000
Substitute Type. : Similar