Product Overview NLSX4401: 1-Bit 20 Mb/s Dual-Supply Level Translator For complete documentation, see the data sheet Product Description The NLSX4401 is a 1-bit configurable dual-supply bidirectional auto sensing translator that does not require a directional control pin. The I/O VCC and I/O VL ports are designed to track two different power supply rails, VCC and VL respectively. Both the VCC and VL supply rails are configurable from 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 NLSX4401 translator has integrated 10 k 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. The NLSX4401 is an excellent match for open-drain applications such as the I2C communication bus. Features • • • • • • • • 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 24 Mb/s Guaranteed Date Rate Low Bit-to-Bit Skew Enable Input and I/O Pins are Overvoltage Tolerant (OVT) to Enable Input and I/O Pins are Overvoltage Tolerant (OVT) to 5.5 V Non-preferential Powerup Sequencing Power-Off Protection Part Electrical Specifications Product NLSX4401MU1TCG Compliance Status Channels Input Level VCC Min (V) VCC Max (V) tpd Max (ns) IO Max (mA) Package Type Pb-free Active 1 CMOS 1.5 5.5 12 0.02 UDFN-6 Halide free For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016