AS21P2THB Datasheet - STMicroelectronics

AS21P2THB Low voltage high bandwidth dual single-pole double-throw analog switch

The AS21P2THB is a high-speed CMOS low voltage dual analog SPDT (single pole double throw) switch or 2:1 multiplexer/demultiplexer switch fabricated in silicon gate C²MOS technology. It is designed to operate from 1.65 V to 4.3 V, thus making this device the ideal selection for portable applications.

AS21P2THB Features

* te

* Ultra low power dissipation: ole

* ICC = 1 A (max.) at TA = 85 °C s

* Low “ON” resistance: b

* RON = 4.8  (TA = 25 °C) at VCC = 4.3 V - O

* RON = 5.9  (TA = 25 °C) at VCC = 3.0 V )

* Wide operating voltage range: t(s

* VCC (opr.) = 1.65 V to 4.3 V

AS21P2THB-STMicroelectronics.pdf