HMC704LP4ETR Datasheet PDF - ADI

●Product Details

●The HMC704 has been designed for the best phase noise and lowest spurious content possible in an integrated synthesizer. Fabricated in a SiGe BiCMOS process, this Fractional-N frequency synthesizer consists of a very low noise digital phase detector, VCO divider, reference divider and a precision controlled charge pump.

●Ultra low in-close phase noise and low spurious allows wide loop bandwidths for faster frequency hopping and low micro-phonics. Exact frequency mode with 24-bit fractional modulator provides the ability to generate fractional frequencies with zero frequency error, an important feature for Digital Pre-Distortion systems.

●The serial interface offers read back capability and is compatible with a wide variety of protocols.

●Applications

● Microwave Point-to-Point Radios 

● Base Stations for Mobile Radio

●(GSM, PCS, DCS, CDMA, WCDMA)

● Wireless LANs, WiMAX

● Communications Test Equipment

● CATV Equipment

● Automotive

●### Features and Benefits

● Wide band: DC - 8 GHz RF Input,  4 GHz 19-Bit Prescaler

● Industry Leading Phase Noise & Spurious -112 dBc/Hz @ 8 GHz Fractional, 50 kHz Offset

● -230 dBc/Hz Frac. Mode

● -233 dBc/Hz Int. Mode 100 MHz PFD

● High PFD rate: 100 MHz

● 24 Lead 4x4mm SMT Package: 16mm²