HMC525ALC4

MIXERS - I/Q MIXERS, IRMS & RECEIVERS - SMT Preliminary v00.1115 Typical Applications The HMC525ALC4 is ideal for: Point-to-Point and Point-to-Multi-Point Radio VSAT Functional Diagram HMC525ALC4 GaAs MMIC I/Q MIXER 4 - 8.5 GHz Features Wide IF Bandwidth: DC - 3.5 GHz Image Rejection: 40 dB LO to RF Isolation: 50 dB High Input IP3: +23 dBm 24 Lead 4x4mm SMT Package: 16mm² General Description The HMC525ALC4 is a compact I/Q MMIC mixer in a leadless “Pb free” RoHS compliant SMT package, which can be used as either an Image Reject Mixer or a Single Sideband Upconverter. The mixer utilizes two standard Hittite double balanced mixer cells and a 90 degree hybrid fabricated in a GaAs MESFET process. A low frequency quadrature hybrid was used to produce a 100 MHz USB IF output. This product is a much smaller alternative to hybrid style Image Reject Mixers and Single Sideband Upconverter assemblies. The HMC525ALC4 eliminates the need for wire bonding allowing use ...