Part LMK02000
Description Precision Clock Conditioner
Manufacturer National Semiconductor
Size 486.66 KB
National Semiconductor
LMK02000

Overview

The LMK02000 precision clock conditioner combines the functions of jitter cleaning/reconditioning, multiplication, and distribution of a reference clock. The device integrates a high performance Integer-N Phase Locked Loop (PLL), three LVDS, and five LVPECL clock output distribution blocks.

  • 20 fs additive jitter
  • Integrated Integer-N PLL with outstanding normalized * * * * *
  • phase noise contribution of -224 dBc/Hz Clock output frequency range of 1 to 800 MHz 3 LVDS and 5 LVPECL clock outputs Dedicated divider and delay blocks on each clock output Pin compatible family of clocking devices 3.15 to 3.45 V operation Package: 48 pin LLP (7.0 x 7.0 x 0.8 mm) Target Applications * * * * *
  • Data Converter Clocking Networking, SONET/SDH, DSLAM Wireless Infrastructure Medical Test and Measurement Military / Aerospace Functional Block Diagram 20216501