EDN

Single pole double throw (SPDT) switch

The SA630 is a wideband RF switch fabricated in BiCMOS technol-ogy and incorporating on-chip CMOS/TTL compatible drivers. Its primary function is to switch signals in the frequency range DC -1GHz from ...
BBC

What inputs to electronic systems are available

Push to make switch (PTM) is a momentary switch that closes the circuit only while pressed and is commonly used in doorbells and keyboards. Single pole, single throw switch (SPST) is a latching switch ...
Electronic Design

Single-Pole,Triple-Throw Switch Replaces Two SPDTs

Handheld devices, mobile phones, MP3 players, PDAs, notebooks, and other portables can now take advantage of the FSA3357 single-pole, triple-throw (SP3T) CMOS analog switch. The single 3:1 multiplexer ...
Machine Design

Basic switch configurations and symbols

These designations spell out the number of contacts and how they behave during operation. For instance, a basic on/off light switch is an example of a single-pole (i.e., one-circuit) single-throw (i.e ...
EDN

The AWS5532 a single pole, double throw (SPDT) RF switch

The AWS5532 is a single pole, double throw (SPDT) RF switch developed for applications requiring very low distortion at high input drive levels. The AWS5532 is manufactured in ANADIGICS' ...