1 pcs : FXMA2102UMX - Translation - Voltage Levels 2xSupply 2-Bit Volt Trnsltr/Bffr/Rptr

Dual Supply 2-Bit Voltage Translator onsemi Dual Supply 2-Bit Voltage Translator is a high-performance configurable dual-voltage-supply translator/buffer/repeater/isolator for bi-directional voltage translation over a wide range of input and output voltage levels. onsemi Dual Supply 2-Bit Voltage Translator is intended for use as a voltage translator in applications using the I2C bus interface, and the input and output voltage levels are compatible with I2C device specification voltage levels. External pull-up resistors are required. The FXMA2102 translator is designed so that the A port tracks the VCCA level and the B port tracks the VCCB level. This allows for bi-directional A/B port voltage translation between any two levels from 1.65V to 5.5V. Either VCC can be powered-up first. Internal power-down control circuits place the device in 3-state if either VCC is removed. The two ports of the translator have automatic direction sense capability. Either port may sense an input signal and transfer it as an output signal to the other port.