PCA9535_PhilipsSemiconductors.pdf
Datasheet Details
Part number:
PCA9535C, PCA9535
Manufacturer:
File Size:
283.00 KB
Description:
16-bit smbus.
Note:
This datasheet PDF includes multiple part numbers: PCA9535C, PCA9535.
Please refer to the document for exact specifications by model.
PCA9535C, PCA9535, 16-bit SMBus
The PCA9535 and PCA9535C are 24-pin CMOS devices that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders.
The improvements include higher drive capability, 5 V I/
PCA9535C Features
* 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 standby current
* Noise filter on SCL/SDA inputs NXP Semiconductors PCA9535; PCA9535C 16-bit I2C-bus and SMBus, low power I/O port
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