HMC649

HMC649 v00.0607 GaAs MMIC 6-BIT DIGITAL PHASE SHIFTER, 3 - 6 GHz Typical Applications The HMC649 is ideal for: EW Receivers Features Low RMS Phase Error: 3° Low Insertion Loss: 6.5 dB High Linearity: +44 dBm Positive Control Logic 360° Coverage, LSB = 5.625° Die Size: 4.65 x 1.9 x 0.1 mm 5 PHASE SHIFTERS - CHIP Weather & Military Radar Satellite Communications www.DataSheet4U.com Beamforming Modules Phase Cancellation Functional Diagram General Description The HMC649 is a 6-bit digital phase shifter die which is rated from 3 to 6 GHz, providing 360 degrees of phase coverage, with a LSB of 5.625 degrees. The HMC649 features low RMS phase error of 3 degrees and extremely low insertion loss variation of ±0.5 dB across all phase states. This high accuracy phase shifter is controlled with positive control logic of 0/+5V, and is internally matched to 50 Ohms with no external components. Electrical Specifications, TA = +25° C, Vss= -5V, Vdd= +5V, Control Voltage = 0/ +5V, 50 Ohm System Parameter Frequency Range Insertion Loss* Input Return Loss* Output Return Loss* Phase Error* RMS Phase Error Insertion Loss Variation* Input Power for 1 dB Compression Input Third Order Intercept Control Voltage Current Bias Control Current *Note: Major States Shown Min. 3 6.5 12 10 ±5 3 ±0.5 29 44 <250 <12 +15 / -20 Typ. Max. 6 9 Units GHz dB dB dB deg deg dB dBm dBm μA mA 5 - 64 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Ro...