General Description
The HMC258LC3B is a 14.5 - 19.5 GHz surface mount sub-harmonically pumped (x2) MMIC mixer with an integrated LO amplifi er in a SMT leadless ceramic package. At 45 dB the 2LO to RF isolation eliminates the need for additional fi ltering. The LO amplifi er is a single bias (+5V) two stage design with only 0 dBm drive requirement. The HMC258LC3B requires no external matching components, making it ideal for integrated subsystem applications. Utilizing the HMC258LC3B eliminates the need for wire-bonding, thereby providing a consistent connection interface for the customer.

FEATUREs
   Integrated LO Amplifi er: 0 dBm Input
   Sub-Harmonically Pumped (x2) LO
   High 2LO/RF Isolation: >45 dB
   Wide IF Bandwidth: DC - 3.5 GHz
   No External Matching Required
   RoHS Compliant 3x3mm Ceramic SMT Package

Typical Applications
The HMC258LC3B is ideal for:
• Point to Point Radios
• VSAT and SATCOM
• Test & Measurement Equipment
• Military & Space