PLL+VCO


High-performance wideband and narrowband PLLVCOs from Hittite

Hittite offers a wide selection of high-performance wide and narrowband PLLVCOs that operate at up to 8.4GHz frequencies.

With industry-leading phase noise (-110 dBc/Hz in-band and -141 dBc/Hz at 1MHz offset, 2 GHz operating frequency) and spurious performance across all frequencies, the PLLVCOs help designers minimize blocker effects, improve receiver sensitivity, and increase transmitter spectral purity. The best-in-class EVM performance satisfies the most demanding applications in cellular and microwave backhaul markets.

Industry-leading spurious performance simplifies radio design and enables radio designers to achieve maximum performance. Unparalleled in the industry, the products feature less than -55 dBc/Hz inside the loop-bandwidth spurious performance, and significantly better performance outside the loop bandwidth (<-90 dBc/Hz). The PLLVCOs do not emit any channel spurs, which is critical in cellular and microwave radio markets where users often program channel step size according to the channel spacing of the particular standard of the radio.


Development Kit

Manufacturer Part Number Description Available Quantity Datasheets
EKIT01-HMC832LP6G DEV KIT FOR HMC832 11

PLL+VCO

Manufacturer Part Number Description Available Quantity Datasheets
HMC830LP6GETR IC FRACT-N PLL W/VCO 40QFN 1405
HMC821LP6CETR IC FRACT-N PLL 16BIT 40SMT 505
HMC833LP6GETR IC FRACT-N PLL W/VCO 40SMT 1108
HMC765LP6CE IC PLL W/VCO FRACT-N 40-QFN 37
HMC769LP6CE IC PLL W/VCO FRACT-N 40-QFN 0
HMC783LP6CE IC PLL W/VCO FRACT-N 40-QFN 99
HMC807LP6CE IC PLL W/VCO FRACTIONAL-N 40-QFN 0
HMC820LP6CETR IC PLL W/VCO FRACTIONAL-N 40-QFN 565
HMC822LP6CE IC PLL W/VCO FRACTIONAL-N 40-QFN 320
HMC824LP6CE IC PLL W/VCO FRACTIONAL-N 40-QFN 55
HMC826LP6CE IC PLL W/VCO FRACTIONAL-N 40-QFN 90
HMC828LP6CE IC PLL W/VCO FRACTIONAL-N 40-QFN 88
HMC829LP6GE IC PLL W/VCO FRACTIONAL-N 40-QFN 217
HMC831LP6CE IC PLL W/VCO FRACTIONAL-N 40-QFN 70
HMC834LP6GE IC PLL W/VCO FRACTIONAL-N 40-QFN 0
HMC836LP6CE IC PLL W/VCO FRACTIONAL-N 40-QFN 74
HMC837LP6CE IC PLL W/VCO FRACTIONAL-N 40-QFN 80
HMC838LP6CE IC PLL W/VCO FRACTIONAL-N 40-QFN 161
HMC839LP6CE IC PLL W/VCO FRACTIONAL-N 40-QFN 39
HMC840LP6CE IC PLL W/VCO FRACTIONAL-N 40-QFN 471
HMC832LP6GE IC PLL FRACTIONAL-N VCO 40SMD 112