Abstract: A microelectromechanical system (MEMS) switch assembly (10) and a method of forming the MEMBS switch assembly (10) is provided that includes a switching member (12) having a first portion (34) that is at least partially formed with a first material having a first dielectric constant and a second portion (36) that is at least partially formed with a second material having a second dielectric constant. Furthermore, the switching member (12) further includes a first lead (14) spaced apart from a second lead (16) for contacting the switching member (12). In operation, the switching member (12) is configured for movement such that the first portion (34) and second portion (36) of the switching member (12) can provide variable electrical connections between the first lead (14) and second lead (16).

Abstract: A technique and circuitry to interface an integrated circuit to other integrated circuits in a mixed-voltage mode environment. In particular, the integrated circuit is fabricated using technology compatible with an internal supply voltage level. Externally, the integrated circuit will interface with an external supply voltage level, above the internal supply voltage level. The input and output signals to and from the integrated circuit will be compatible with the external supply level. Specifically, a level shifter (1317) or similar conversion circuit is used to convert voltages compatible with the internal supply level to be compatible with the external supply level.