LMK04031B Datasheet - National Semiconductor Corporation

LMK04031B Precision Clock Conditioners Low-Noise Clock Jitter Cleaner

The LMK04000 family of precision clock conditioners provides low-noise jitter cleaning, clock multiplication and distribution without the need for high-performance voltage controlled crystal oscillators (VCXO) module. Using a cascaded PLLatinum™ architecture combined with an external crystal and var.

LMK04031B Features

* dual redundant inputs, five differential outputs, and an optional default-clock upon power up. The input block is equipped with loss of signal detection and automatic or manual selection of the reference clock. Each clock output consists of a programmable divider, a phase synchronization circuit, a

LMK04031B_NationalSemiconductorCorporation.pdf