Are you looking for a device that can regulate the input voltage into your circuit? Fairchild Semiconductor"s FXMAR2104UMX level translator is the perfect solution for you. With an open drain output, this is power management at its best. This level shifter has a minimum operating temperature of -40 °C and a maximum of 85 °C. This product will be shipped in tape and reel packaging so that components can be mounted effectively. This device has a typical operating supply voltage of 1.8|2.5|3.3|5 V. Its minimum operating supply voltage of 1.65 V, while its maximum is 5.5 V.