NLSX4373

NLSX4373 2-Bit 20 Mb/s Dual-Supply Level Translator The NLSX4373 is a 2−bit configurable dual−supply bidirectional auto sensing translator that does not require 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 V to 5.5 V while VL supply rail is configurable to 1.5 V to 5.5 V. 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 10 kW pullup resistors on the I/O lines. The integrated pullup resistors are used to pullup the I/O lines to either VL or VCC. The NLSX4373 is an excellent match for open−drain applications such as the I2C communication bus. Features http://onsemi.com MARKING DIAGRAMS 8 1 UDFN8 MU SUFFIX CASE 517AJ VF = Specific Device Code M = Date Code G = Pb−Free Package 8 8 1 A L Y W G SO−8 D SUFFIX CASE 751 SX4373 ALYW G G 1 VFM G VL can be Less than, Greater than or Equal to VCC Wide VCC Operating Range: 1.5 V to 5.5 V Wide VL Operating Range: 1.5 V to 5.5 V High−Speed with 20 Mb/s Guaranteed Date Rate Low Bit−to−Bit Skew Enable Input and I/O Lines have Overvoltage Tolerant (OVT) to 5.5 V Nonpreferential Powerup Sequencing Integrated 10 kW Pullup Resistors Small packaging: UDFN8, SO−8, Micro8 This is a Pb−Free Device = Assembly Location = Wafer Lot =...