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Description

The LMK04808, LMK04800 family is the industry's highest performance clock conditioner with superior clock jitter cleaning, generation, and distribution with advanced features to meet next generation system requirements. The dual loop PLLatinum™ architecture enables 111 fs rms jitter (12 kHz to 20 MHz) using a low noise VCXO module or sub-200 fs rms jitter (12 kHz to 20 MHz) using a low cost external crystal and varactor diode.

Features

1. Ultra-Low RMS Jitter Performance

   (1) 111 fs RMS Jitter (12 kHz to 20 MHz)

   (2) 123 fs RMS Jitter (100 Hz to 20 MHz)

2. Dual Loop PLLatinum™ PLL Architecture

https://www.ti.com/product/lmk04808