Microchip Technology, Inc. RF and Microwave Switch MMS006AA

The MMS006AA device is a DC-to-20 GHz, non-reflective gallium arsenide (GaAs) pseudomorphic high-electron mobility transistor (pHEMT), high isolation single pole double throw (SPDT) monolithic microwave integrated circuit (MMIC) chip. The switch delivers over 40 dB of isolation across the entire DC-to-20 GHz frequency range, while maintaining a low insertion loss of less than 2 dB. The MMS006AA device operates using two negative control voltage logic lines of –5 V and 0 V, respectively. It requires no VEE, and consumes essentially zero current. The RF ports are internally matched to 50 Ω, which allows for easy integration into multi-chip modules (MCMs).