HMC742HFLP5E

HMC742HFLP5E v00.0211t 0.5 dB LSB GaAs MMIC 6-BIT DIGITAL Designer’s Kit Available VARIABLE GAIN AMPLIFIER, 0.5 - 4 GHz VARIABLE GAIN AMPLIFIERS - DIGITAL - SMT OBSOLETE Typical Applications The HMC742HFLP5E is ideal for: Cellular/3G Infrastructure WiBro / WiMAX / 4G Microwave Radio & VSAT Test Equipment and Sensors IF & RF Applications 12 Functional Diagram Features -19 to 12.5 dB Gain Control in 0.5 dB Steps Power-up State Selection High Output IP3: +39 dBm TTL/CMOS Compatible Serial, Parallel, or latched Parallel Control ±0.25 dB Typical Gain Step Error Single +5V Supply 32 Lead 5x5mm SMT Package: 25mm2 General Description The HMC742HFLP5E is a digitally controlled variable gain amplifier which operates from 0.5 GHz to 4 GHz, and can be programmed to provide from -19 dB attenuation, to 12.5 dB of gain, in 0.5 dB steps. The HMC742HFLP5E delivers noise figure of 4 dB in its maximum gain state, with output IP3 of up to +39 dBm in any state. The dual mode...