74AHCT1G66 Overview
74AHCT1G66 is a single-pole, single-throw analog switch with two input/output terminals (nY and nZ) and a digital enable input (nE). When nE is LOW, the analog switch is turned off. The enable input is overvoltage tolerant.
74AHCT1G66 Key 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 low power dissipation
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
- SOT353-1 and SOT753 package options
