STMicroelectronics | STG3856QTR

The STG3856QTR is a 1.5 ohm high-speed CMOS low voltage dual analog SP3T (single pole triple throw) switch or dual 3 : 1 multiplexer /demultiplexer switch fabricated in silicon gate C2MOS technology.

It is designed to operate from 1.65 V to 4.3 V, making this device ideal for portable applications. Additional key features are fast switching speed, and ultra low power consumption.

Features:

• High speed:
  • tPD = 0.3 ns (typ.) at VCC = 3.0 V
  • tPD = 0.4 ns (typ.) at VCC = 2.3 V
• Ultra low power dissipation:
  • Icc = 0.2 μA (max.) at TA = 85°C
• Low ON resistance VIN = 0 V:
  • RON = 1.0 Ω(max. TA = 25°C) at VCC = 4.3 V
  • RON = 1.5 Ω (max. TA = 25°C) at VCC = 3.0 V
  • RON = 1.8 Ω (max. TA = 25°C) at VCC = 2.3 V
• Wide operating voltage range:
  • VCC (opr) = 1.65 V to 4.3 V single supply
• 4.3 V tolerant and 1.8 V compatible threshold on digital control input at VCC = 2.3 to 4.3 V
• Latch-up performance exceeds 300 mA (JESD 17)
• ESD performance (analog channel vs. GND): HBM > 2 kV (MIL STD 883 method 3015)