The HMC208AMS8(E) is a ultra miniature double-balanced mixer in 8 an lead plastic surface mount package (MSOP). This passive MMIC mixer is constructed of GaAs Schottky diodes and novel planar transformer baluns on the chip. The device can be used as an upconverter, downconverter, biphase (de)modulator, or phase comparator. The consistent MMIC performance will improve system operation and assure regulatory compliance.Applications Base Stations  PCMCIA Transceivers  Cable Modems  Portable Wireless

The HMC365S8G & HMC365S8GE are low noise Divide-by-4 Static Dividers with InGaP GaAs HBT technology in 8 lead surface mount plastic packages. This device operates from DC (with a square wave input) to 13 GHz input frequency with a single +5V DC supply. The low additive SSB phase noise of –151 dBc/Hz at 100 kHz offset helps the user maintain good system noise performance.Applications Satellite Communication Systems Fiber Optic Point-to-Point and Point-to-Multi-Point Radios VSAT

The HMC374(E) is a general purpose broad band Low Noise Amplifier (LNA) for use in the 0.3 - 3.0 GHz frequency range. The LNA provides 15 dB of gain and a 1.5 dB noise figure from a single positive supply of +2.75 to +5.5V. The low noise figure coupled with a high P1dB (22 dBm) and high OIP3 (37 dBm) make this part ideal for cellular applications. The compact LNA design utilizes on-chip matching for repeatable gain and noise figure performance. To minimize board area the design is offered in a low cost SOT26 package that occupies only 0.118” x 0.118”.Applications Cellular/PCS/3G  WCS, MMDS & ISM  Fixed Wireless & WLAN  Private Land Mobile Radio

The HMC374SC70E is a general purpose broadband Low Noise Amplifier (LNA) for use in the 0.3 - 3 GHz frequency range. The LNA provides 15 dB of gain and a 1.6 dB noise figure from a single positive supply of +3.0 to +3.6V. The low noise figure coupled with a high P1dB (17 dBm) and high OIP3 (35 dBm) make this part ideal for cellular applications. The compact LNA is designed for repeatable gain and noise figure performance. To minimize board area the design is offered in a low cost SC70E package that occupies only 0.089” x 0.053”.Applications Cellular/PCS/3G WCS, MMDS & ISM Fixed Wireless & WLAN Private Land Mobile Radio

The HMC392A is a GaAs MMIC Low Noise Amplifierdie which operates between 3.5 and 7.0 GHz. Theamplifier provides 17.2 dB of gain, 1.7 dB noisefigure, and 32.5 dBm IP3 from a +5V supply voltage.The HMC392A has six bonding adjustment optionswhich allow the user to select the bias point andoutput power of the device (+10 to +19.7 dBm). TheHMC392A amplifier can easily be integrated intoMulti-Chip-Modules (MCMs) due to its small (1.3 mm2)size. All data is with the chip in a 50 Ohm test fixtureconnected via 0.025mm (1 mil) diameter wire bonds ofminimal length 0.31mm (12 mils).Applications• Point-to-Point Radios• VSAT• LO Driver for HMC Mixers• Military EW, ECM, C3I• Space

The HMC470LP3(E) is a broadband 5-bit GaAs IC digital attenuator in low cost lead-less surface mount package. This single positive control line per bit digital attenuator incorporates off chip AC ground capacitors for near DC operation, making it suitable for a wide variety of RF and IF applications. Covering DC to 3 GHz, the insertion loss is less than 1.5 dB typical.The attenuator bit values are 1 (LSB), 2, 4, 8, and 16 dB for a total attenuation of 31 dB. Attenuation accuracy is excellent at ±0.3 dB typical step error with an IIP3 of +45 dBm. Five TTL/CMOS control inputs are used to select each attenuation state. A single Vdd bias of +5V is required.Applications Cellular; UMTS/3G Infrastructure  ISM, MMDS, WLAN, WiMAX  Microwave Radio & VSAT  Test Equipment and Sensors

The HMC470LP3(E) is a broadband 5-bit GaAs IC digital attenuator in low cost lead-less surface mount package. This single positive control line per bit digital attenuator incorporates off chip AC ground capacitors for near DC operation, making it suitable for a wide variety of RF and IF applications. Covering DC to 3 GHz, the insertion loss is less than 1.5 dB typical.The attenuator bit values are 1 (LSB), 2, 4, 8, and 16 dB for a total attenuation of 31 dB. Attenuation accuracy is excellent at ±0.3 dB typical step error with an IIP3 of +45 dBm. Five TTL/CMOS control inputs are used to select each attenuation state. A single Vdd bias of +5V is required.Applications Cellular; UMTS/3G Infrastructure  ISM, MMDS, WLAN, WiMAX  Microwave Radio & VSAT  Test Equipment and Sensors

The HMC578LC3B is a x2 active broadband frequency multiplier utilizing GaAs PHEMT technology in a leadless RoHS compliant SMT package. When driven by a +3 dBm signal, the multiplier provides +15 dBm typical output power from 24 to 33 GHz. The Fo and 3Fo isolations are >20 dBc and >30 dBc respectively at 28 GHz.The HMC578LC3B is ideal for use in LO multiplier chains for Pt to Pt & VSAT Radios yielding reduced parts count vs. traditional approaches. The low additive SSB Phase Noise of -129 dBc/Hz at 100 kHz offset helps maintain good system noise performance. The RoHS packaged HMC578LC3B eliminates the need for wire bonding, and allows the use of surface mount manufacturing techniques.APPLICATIONS Clock Generation Applications: SONET OC-192 & SDH STM-64 Point-to-Point & VSAT Radios Test Instrumentation Military & Space

RF Amplifier T/H amp 18GHz UWB

Phase Locked Loops - PLL Synth w/VCO 11.5-12.5GHz