Description
74AHC1G66; 74AHCT1G66 Single-pole single-throw analog switch Rev.5 * 11 January 2022 Product data sheet 1.General .
The 74AHC1G66; 74AHCT1G66 is a single-pole, single-throw analog switch with two input/output terminals (nY and nZ) and a digital enable input (nE).
Features
* Very low ON resistance:
* 26 Ω (typ. ) at VCC = 3.0 V
* 16 Ω (typ. ) at VCC = 4.5 V
* 14 Ω (typ. ) at VCC = 5.5 V
* Wide supply voltage range from 2.0 to 5.5 V
* Overvoltage tolerant control input to 5.5 V
* High noise immunity
* CMOS lo