Logic device/transceiver/encoder

The NLSX0102 is a 2-bit configurable dual-supply bidirectional auto-sensing converter that does not require a direction control pin. The IO VCC and IO VL ports are designed to track two different power rails VCC and VL respectively. Both supply rails are configurable from 1.5 V to 5.5 V. This allows converting a voltage logic signal on the VL side to a lower, higher or equivalent voltage logic signal on the VCC side and vice versa. The NLSX0102 converter integrates a 10kΩ pull-up resistor on the IO line. Integrated resistors are used to pull the IO lines to VL or VCC. The NLSX0102 is ideal for open-drain applications such as I2C communication buses.