PCA9554A Datasheet, Port, NXP

PCA9554A Features

• Port
• Operating power supply voltage range of 2.3 V to 5.5 V
• 5 V tolerant I/Os
• Polarity Inversion register
• Active LOW interrupt output
• Low st

PDF File Details

Part number:

PCA9554A

Manufacturer:

NXP ↗

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596.48kb

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📄 Datasheet

Description:

8-bit i2c and smbus i/o port. The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2

PCA9554A Application

• Applications and were developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders. The improvements include higher drive capability,

TAGS

PCA9554A

NXP

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