Description
The LTC®6952 is a high performance, ultralow jitter, JESD204B/C clock generation and distribution IC.
It includes a Phase Locked Loop (PLL) core, consisting of a reference divider, phase-frequency detector (PFD) with a phase-lock indicator, ultralow noise charge pump and integer feedback divider.
Features
- nn JESD204B/C, Subclass 1 SYSREF Signal Generation nn Low Noise Integer-N PLL nn Additive Output Jitter < 6fsRMS
(Integration BW = 12kHz to 20MHz, f = 4.5GHz) nn Additive Output Jitter 65fsRMS (ADC SNR Method) nn EZSync™, ParallelSync™ Multichip Synchronization nn.
- 229dBc/Hz Normalized In-Band Phase Noise Floor nn.
- 281dBc/Hz Normalized In-Band 1/f Noise nn Eleven Independent, Low Noise Outputs with
Programmable Coarse Digital and Fine Analog Delays nn Flexible Outputs Can Serve a.