The STG719 is a high-speed S.P.D.T. (single pole double throw) switch developed thanks to silicon gate C²MOS technology. It is designed to operate from 1.8 V to 5.5 V, making this device ideal for portable applications, audio signal routing, video switching, mobile and communication systems.
It offers 4 Ω on-resistance max. at 5 V 25 °C and very low on-resistance flatness. Additional key features are fast switching speed (tON = 7 ns, tOFF = 4.5 ns), break before make delay time and low power consumption.
All inputs and outputs are equipped with protection circuits against static discharge, giving them ESD immunity and transient excess voltage. It is available in the commercial and extended temperature range.
- High speed:
- tPD = 0.3 ns (typ.) at VCC = 5 V
- tPD = 0.4 ns (typ.) at VCC = 3.3 V
- Low power dissipation:
- ICC = 1 μA (max.) at TA = 25 °C
- Low "ON" resistance:
- RON = 4 Ω (max. TA = 25 °C) at VCC = 5 V
- RON = 6 Ω (typ.) at VCC = 3 V
- Wide operating voltage range:
- VCC (opr) = 1.8 V to 5.5 V single supply
- High speed:
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