NCA9539 datasheet, expander equivalent, nexperia

NCA9539 expander equivalent, low-voltage 16-bit i2c and smbus low-power i/o expander.

Avg. rating / M : 1.0 rating-1

datasheet Download (Size : 466.45KB)

Features and benefits

* I²C-bus to parallel port expander
* Operating power supply voltage range of 1.65 V to 5.5 V
* Low standby current consumption:
* 2.5 µA (maximum)
* .

Application

It is designed for a wide voltage range of 1.65 V to 5.5 V. Nexperia GPIO expanders provide an elegant solution when ad.

Description

The NCA9539 provides 16 bits of General Purpose Input/Output (GPIO) expansion with interrupt and reset for I²C-bus/SMBus applications. It is designed for a wide voltage range of 1.65 V to 5.5 V. Nexperia GPIO expanders provide an elegant solution whe.

Image gallery