AD9576BCPZ-REEL7

The AD9576BCPZ-REEL7 is a dual PLL clock generator and frequency synthesizer from Analog Devices. It contains a fractional-N PLL core with an integrated VCO covering 2375 MHz to 2725 MHz and an integer-N PLL core with a VCO range of 750 MHz to 825 MHz. The device accepts clock or crystal inputs and provides up to 11 outputs in CMOS, HCSL, HSTL, or LVDS formats. Maximum output frequency is 1.25 GHz. Typical RMS jitter is less than 0.3 ps for integer-N and less than 0.5 ps for fractional-N translations (12 kHz to 20 MHz).

The device operates from a supply voltage of 2.38V to 3.63V and over a temperature range of -40°C to 85°C. It is housed in a surface-mount 64-WFQFN exposed pad package (also referred to as 64-LFCSP 9x9 mm). The AD9576 includes integrated loop filters requiring only a single external capacitor, and supports preset frequency translations via pin strapping for common reference frequencies such as 25 MHz, 19.44 MHz, and 30.72 MHz. It is suitable for applications requiring multiple low-jitter clock outputs from a single reference.