STG5678 Datasheet - STMicroelectronics

STG5678 Low voltage dual SPDT switch

The STG5678 is a high-speed CMOS low voltage dual analog SPDT (single pole dual throw) switch or 2:1 multiplexer/de-multiplexer switch fabricated in silicon gate CMOS technology. It is designed to operate from 1.65 to 4.5 V. The device is capable of handling signals with negative voltages from VCC -.

STG5678 Features

* Distortion-free negative signal throughput down to VCC - 5.5 V

* Wide operating voltage range: VCC (opr) = 1.65 to 4.5 V single supply

* Ultra low power dissipation: ICC = 0.2 µA (max.) at TA = 85 °C

* Low ON resistance: RON = 0.5 Ω (max. TA = 25 °C) at VCC = 3.6 V

* 4.3 V tole

STG5678-STMicroelectronics.pdf