HMC544

HMC544 / 544E v00.0206 GaAs MMIC T/R SWITCH, DC - 4.0 GHz Typical Applications The HMC544 / HMC544E is ideal for: • Cellular/PCS/3G Infrastructure • Basestations & Repeaters • WLAN, WiMAX and WiBro Features Very Low Insertion Loss: 0.2 dB @ 1.0 GHz High Input P1dB: +39 dBm High Input IP3: +55 dBm Positive Control: 0/+3V to 0/+5V Compact SOT26 SMT Package 8 SWITCHES - SMT • Microwave and Fixed Wireless Radios Functional Diagram General Description The HMC544 & HMC544E are low cost SPDT switches in 6-lead SOT26 packages for use in transmit-receive applications which require very low insertion loss at medium power levels. These devices can control signals from DC to 4.0 GHz and are especially suited for 450, 900, 1900, 2300, and 2700 MHz applications with