Логическая ИС -
The 74LVC1G86SE-7 is a single 2-input Exclusive-OR Gate with a standard push-pull output. The device is designed for operation with a power supply range of 1.65 to 5.5V. The inputs are tolerant to 5.5V allowing this device to be used in a mixed voltage environment. The device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output preventing damaging current backflow when the device is powered down. The gate performs the positive Boolean function Y = A ⊕ B or Y = A\B + AB\.