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 one 50 Ω channel to another. The switch is activated by a CMOS/TTL compatible signal applied to the enable channel 1 pin (ENCH1).

The extremely low current consumption makes the SA630 ideal for portable applications. The excellent isolation and low loss makes this a suitable replacement for PIN diodes.

The SA630 is available in an 8-pin dual in-line plastic package and an 8-pin SO (surface mounted miniature) package.