General Description
   The HMC990LP4E is a high linearity, dual channel downconverting mixer optimized for multi-standard diversity receiver applications that require low power consumption and small size. The HMC990LP4E features new wideband limiting LO amplifiers to achieve an unprecedented RF bandwidth of 700 MHz to 3500 MHz. Unlike conventional narrow-band downconverter RFICs, the HMC990LP4E supports both high-side and low-side LO injection over the entire RF frequency band. The RF and LO input ports are internally matched to 50 Ω.

FEATUREs
   Broadband Operation with no external matching
   Industry’s Most Compact Solution, 4x4 mm QFN
   Package
   High-side and Low-side LO injection Operation
   Wide IF Frequency Range
   High Input IP3 of +25.6 dBm @ 2200 MHz
   Power Conversion Gain of 7 dB
   Input P1dB of 12 dBm
   SSB Noise Figure of 9 dB
   55 dBc Channel-to-Channel Isolation
   Dedicated Enable Pins for IF & LO amplifiers
   Single-ended RF & LO input ports

Typical Applications
The HMC990LP4E is Ideal for:
• Multiband/Multi-standard Cellular BTS Diversity
   Receivers
• GSM & 3G & LTE/WiMAX/4G
• MIMO Infrastructure Receivers
• Wideband Radio Receivers
• Multiband Basestations & Repeaters