Electronic Design

Snap-Action Switch Comes In SPST, SPDT Configuration

CIT Relay & Switch’s UL/CUL-recognized VM3 snap-action switches offers a choice of a single-pole, single-throw (SPST) or single-pole, double-throw (SPDT) circuit. CIT Relay & Switch’s ...
Electronic Design

Dual SPST Analog-Switch IC Provides 60-V Protection for Sensors, Signals

1. The ADG7421F dual SPST switch provides the critical function of protection from transient or static faults, including overvoltages up to ±60 V for sensitive signal and sensor inputs. The ADG7421F ...
EDN

Vishay Intertechnology SiliconixDG451 and DG454: CMOS analog-switch series has four selectable SPST switches

The Siliconix DG451 and DG454 quad SPST CMOS analog switches feature four selectable 44V SPST switches, each with a 4Ω on-resistance and a 0.2Ω typical flatness. Requiring no logic-voltage pin, the ...