| Description & Applications | Single SPST Analog Switch The device is a bilateral switch suitable for switching either analog or digital signals, which may vary from zero to full supply voltage. The NLAST4501 is a low voltage, TTL (low threshold) compatible device, pin for pin compatible with the MAX4501. The Enable pin is compatible with standard TTL level outputs when supply voltage is nominal 5.0 V. It is also over−voltage tolerant, making it a very useful logic level translator. Provides Voltage translation for many different voltage levels 3.3 to 5.0 V, Enable pin may go as high as 5.5 V 1.8 to 3.3 V 1.8 to 2.5 V Improved version of MAX4501 (at any voltage between 2 and 5.5 V) |