The P3A9606JK is a 2-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation for traditional open drain I2C-bus/SMBus applications, combination open drain and push pull 12.5 MHz I3C-bus applications or push pull SPI applications (with two devices).
Both VCC(A) and VCC(B) can be supplied at any voltage between 0.72 V and 1.98 V making the device suitable for translating between any of the low voltage nodes (0.8 V, 1.2 V and 1.8 V).
It features two 1-bit input-output ports (An and Bn) controlled by one output enable input (OE).