AND8058

breakdown greater than 7.0 V, low Ron, and excellent high frequency response. The NLAS4599 sets a new standard in space efficiency. It occupies 4. mm² and provides the same functionality as onethird of a 4053. Compared to the 4053, the NLAS4599 is 2.5 times more space efficient. This is a real boon to designers, who need to put as much functionality as possible into every square inch.

Analog switches that provide analog and digital switching to circuit designers, have been around for more than 30 years. One of the most popular switches has been the 4053, a triple SinglePole DoubleThrow (SPDT) switch in a 16pin package. The most aggressive common package for AND8058 is the TSSOP16 which occupies 32 mm² of board space or 10.5 mm² per switch.

The handheld wireless phenomenon is driving the need to get more functionality into even smaller spaces. In response, ON Semiconductor released more than 30 singlegate switches that supply exactly the right bit of logic just where it is needed. AND8058 were released in industry standard SC88A/SOT353 packages which occupy just over 4 mm². These devices are all five leads and provide standard logic functions. An example is the MC74VHC1G66, a SinglePole, SingleThrow (SPST) analog switch.