NLSX4373DR2G

The NLSX4373DR2G is a 2-bit 20Mbps dual-supply bidirectional Auto Sensing Translator that does not requires a directional control pin. The VCC I/O and VL I/O ports are designed to track two different power supply rails, VCC and VL respectively. The VCC supply rail is configurable from 1.5 to 5.5V while VL supply rail is configurable to 1.5 to 5.5V. This allows voltage logic signals on the VL side to be translated into lower, higher or equal value voltage logic signals on the VCC side and vice-versa. The NLSX4373 translator has open-drain outputs with integrated 10k pull-up resistors on the I/O lines. The integrated pull-up resistors are used to pull-up the I/O lines to either VL or VCC. It is an excellent match for open-drain applications such as the I?C communication bus.