Description
The STG3159 is a high-speed CMOS low voltage single analog S.P.D.T. (Single Pole Dual Throw) switch or 2:1 Multiplexer /Demultiplexer switch fabricated in silicon gate C2MOS technology. It is designed to operate from 1.65V to 4.3V, making this device ideal for portable applications.

Features
■ High speed:
   – tPD = 1.5ns (Typ.) at VCC = 3.0V
   – tPD = 1.5ns (Typ.) at VCC = 2.3V
■ Ultra low power dissipation:
   – ICC = 0.2µA (Max.) at TA = 85°C
■ Low "ON" resistance:
   – RON = 1.0Ω (TA = 25ºC) at VCC = 4.3V
   – RON = 1.1Ω (TA = 25ºC) at VCC = 3.0V
   – RON = 1.7Ω (TA = 25ºC) at VCC = 1.8V
■ Wide operating voltage range:
   – VCC (OPR) = 1.65V to 4.5V single supply
■ 4.5V Tolerant and 1.8V compatible threshold on digital control input at VCC = 2.3V to 3.0V
■ Latch-up performance exceeds 100mA per JESD 78, Class II
■ ESD Performance tested per JESD22
   – 2000V Human-body model (A114-B, Class II)
   – 200V Machine model (A115-A)
   – 1000V Charged-device model (C101)