PCA9554ADWR {Texas Instruments | {I/O Expanders

PCA9554ADWR is Obsolete and no longer manufactured.

Available Substitutes:

MFR Recommended

Texas Instruments

In Stock: 0

Unit Price: $1.37000

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NXP USA Inc.

In Stock: 0

Unit Price: $1.55000

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NXP USA Inc.

In Stock: 78

Unit Price: $1.79000

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PCA9554ADWR
DigiKey Part Number	296-21779-2-ND - Tape & Reel (TR) 296-21779-1-ND - Cut Tape (CT) 296-21779-6-ND - Digi-Reel®
Manufacturer	Texas Instruments
Manufacturer Product Number	PCA9554ADWR
Description	IC XPNDR 400KHZ I2C SMBUS 16SOIC
Customer Reference
Detailed Description	I/O Expander 8 I2C, SMBus 400 kHz 16-SOIC
Datasheet	Datasheet
EDA/CAD Models	PCA9554ADWR Models

Product Attributes

Type	Description	Select All
Category	Integrated Circuits (ICs) Interface I/O Expanders
Manufacturer	Texas Instruments
Series	-
Packaging	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®
Part Status	Obsolete
DigiKey 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