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Texas Instruments

PCA9554APWR

interface

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Key Specs Summary(11)

features
Reset function;Built-in LED driver;Cascade and address expansion
Current Output High Ioh
10mA
interface
I2C;SMBus
Interrupt Output
Interrupt Output
Number Of I O
-
Number Of Supporting Devices
8
Operating Temperature
-40℃~+85℃
Output Type
-
package
TSSOP-16
Quiescent Supply Current
-
Voltage Supply
2.3 to 5.5V