HMC702LP6CE

The HMC702LP6CE is a SiGe BiCMOS fractional-N frequency synthesizer. The synthesizer includes a 8GHz 16-bit RF N-Divider, a 24-bit delta-sigma modulator, a very low noise digital phase frequency detector (PFD), and a precision controlled charge pump. In addition the synthesizer supports an external step tuned VCO.

The features of HMC702LP6CE are as follows: (1)Fractional or Integer Modes; (2)14 GHz, 16-Bit RF N-Counter; (3)24-Bit Step Size Resolution, 6 Hz typ; (4)Reference Path Input: 200 MHz; (5)14-Bit Reference Path Divider; (6)Low Fractional Spurious; (7)Reference spurs: -90 dBc typ; (8)Auto and Triggered Sweeper Functions; (9)Cycle Slip Prevention (CS P) for fast settling; (10)Autotune support for external step tuned VCO s; (11)Multi-VCO Support; (12)Auxiliary Clock Source; (13)40 Lead 6x6mm SMT Package: 36mm.

The electrical characteristics of the HMC702LP6CE are: (1)Max RF Input Frequency (3.3V): 14 GHz; (2)Max RF Input Frequency (2.7 - 3.3V): 13 GHz; (3)Min RF Input Frequency: 0.1 MHz; (4)RF Input Power: -10 to 10dBm at Fmin<Fvco<10 GHz; (5)16-bit N-Divider Range (Integer): 64 to 131,070 at 16-Bit divider and fixed divide-by-2 step of 2; (6)16-bit N-Divider Range (Fractional): 72 to 131,062 Fraction Nominal Divide ratio varies (-6 / +8) dynamically max.