8 GHz 16-Bit Fractional-N PLL
The HMC700LP4(E) is a SiGe BiCMOS fractional-N frequency synthesizer. The synthesizer includes a very low noise digital phase frequency detector (PFD), and a precision controlled charge pump.
The fractional synthesizer features an advanced deltasigma modulator design that allows both ultra-fine step sizes and very low spurious products. Spurious outputs are low enough to eliminate the need for costly Direct Digital Synthesis (DDS) references in many applications.
The HMC700LP4(E) phase-frequency detector (PFD) features cycle slip prevention (CSP) technology that allows faster frequency hopping times.
Ultra low in-close phase noise and low spurious also permit architectures with wider loop bandwidths for faster frequency hopping and low micro-phonics. FSK mode allows the synthesizer to be used as a simple low cost direct FM transmitter source.
- Base Stations for Mobile Radio
- Test & Measurement
- CATV Equipment
- Phased Array Applications
- Simple FSK Links
- DDS Replacement
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
Semiconductor Qualification Test Report: BiCMOS-A (QTR: 2013-00235)
Package/Assembly Qualification Test Report: LP4, LP4B, LP4C, LP4K (QTR:...
Tape & Reel Specification
4 x 4 mm QFN Tape Specification (LP4, LP4B, LP4C, LC4, LC4B)
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