4-Bit Dual Supply Bidirectional I3C/I²C-Bus, SMBus and SPI Voltage-Level Translator

The P3A1604UK is a 4-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation. The P3A1604UK has wide supply voltage range, VCCA from 0.72 V to 1.98 V and VCCB from 1.62 V to 3.63 V. It supports I3C / I²C / SMBus / SPI applications. This device helps translate the latest SoC / ASIC / MCU using advance process nodes to interface with peripherals at higher voltage rails.