Catalog
SiGe, HBT, Gain Block Amplifier, SMT, DC to 6 GHz
Key Features
• P1dB Output Power: +12 dBm
• Gain: 20 dB
• Output IP3: +25 dBm
• Cascadable 50 Ohm I/Os
• Single Supply: +5V to +12V
• Included in the HMC-DK001 Designer’s Kit
Description
AI
The HMC476SC70(E) is a SiGe Heterojunction Bipolar Transistor (HBT) Gain Block MMIC SMT amplifiers covering DC to 6 GHz. This industry standard SC70 packaged amplifier can be used as a cascadable 50 Ohm RF/IF gain stage as well as a LO or PA driver with up to +12 dBm output power. The HMC476SC70(E) offers 20 dB of gain with a +24 dBm output IP3 at 850 MHz while requiring only 35 mA from a single positive supply. The Darlington topology results in reduced sensitivity to normal process variations and excellent gain stability over temperature while requiring a minimal number of external bias components.ApplicationsCellular/PCS/3GWiBro/WiMAX/4GFixed Wireless and WLANCATV, Cable Modem, and Direct Broadcast Satellite (DBS)Microwave Radio and Test Equipment
