The Intersil ISL43143ISL43145 devices are CMOS, precision, quad SPST analog switches designed to operate from a single +2V to +12V supply or from a 2V to 6V supply. Targeted applications include battery powered equipment that benefit from the devices' low power consumption (<1W), low leakage currents (5nA max), and fast switching speeds (tON = 52ns, tOFF = 40ns). A 5 maximum RON flatness ensures signal fidelity, while channel-to-channel mismatch is guaranteed to be less than 2.