The sensor offers three standard outputs (analog voltage, serial data, and pulse width) that are available on all the MaxSonar®EZ products. The LV-MaxSonar®-EZ products also operate with very low voltage from 2.5V to 5V with less then 3mA nominal current draw. The LV-MaxSonar®-EZ3™ is slightly wider beam width than the EZ4™ which makes it a good choice when the EZ4™ beam sensitivity is not enough for the application.
Click here for the datasheet.