STG719中文资料低压4 Ohm SPDT开关数据手册ST规格书

描述 Description

The STG719 is an high-speed S.P.D.T. (Single Pole Double Throw) SWITCH fabricated in silicon gate C2MOS technology. It designed to operate from 1.8V to 5.5V, making this device ideal for portable applications, audio signal routing, video switching, mobile and communication systems.

It offers 4Ω ON-Resistance Max at 5V 25˚C and very low ON-Resistance Flatness. Additional key features are fast switching speed (tON=7ns, tOFF=4.5ns), 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’s available in the commercial and extended temperature range.

特性 Features

• HIGH SPEED: tPD = 0.3ns (TYP.) at VCC = 5V tPD = 0.4ns (TYP.) at VCC = 3.3V\t
• LOW \\\"ON\\\" RESISTANCE: RON = 4Ω (MAX. TA=25˚C) AT VCC = 5V RON = 6Ω (TYP.) AT VCC = 3V\t
• LOW POWER DISSIPATION: ICC = 1μA(MAX.) at TA=25˚C\t
• WIDE OPERATING VOLTAGE RANGE: VCC (OPR) = 1.8V TO 5.5V SINGLE SUPPLY