PCA9527 Datasheet, NXP Semiconductors

of the I2C-bus system during the level shift, it also permits extension of the I2C-bus by providing bidirectional buffering for data (SDA), clock (SCL), and CEC. Using th.

With dual supply rails, the device translates from voltage ranges 2.7 V to 5.5 V down to a voltage as low as 2.7 V with.

The PCA9527 is a 3-channel bidirectional open-drain bus buffer for Display Data Control (DDC) clock, data and Consumer Electronic Control (CEC) for HDMI application. The device has two power supply pins to allow voltage level shift from 2.7 V to 5 V,.