STG4158 Datasheet (ST Microelectronics) - Low voltage 0.6 ohm typ single SPDT switch

STG4158, Low voltage 0.6 ohm typ single SPDT switch

The STG4158 is a high-speed CMOS low-voltage single analog SPDT (single-pole dual throw) switch or 2:1 multiplexer/demultiplexer switch fabricated in silicon gate C2MOS technology.

Designed to operate from 1.65 to 4.5 V, this device is ideal for portable applications.

It offers low ON-resistance (0.

STG4158 Features

* Power-off and overvoltage protection

* Wide operating voltage range: VCC (opr) = 1.65 to 4.5 V

* Low ON-resistance VIN = 0 V:

* RON = 0.85 Ω (max.) at VCC = 4.5 V

* Latch-up performance exceeds 300 mA JESD 17

* ESD performance tested on (D pin)

* 8 kV IEC-61000-