Texas Instruments LMK0482xEVM Dual Loop Jitter Cleaner Eval Modules

Texas Instruments LMK0482xEVM Dual Loop Jitter Cleaner Evaluation Modules support the LMK0482x family of products. The LMK0482x are high-performance clock conditioners with JEDEC JESD204B support. The dual loop PLLatinum™ architecture enables sub-100fs jitter (12kHz to 20MHz) using a low noise VCXO module. The dual loop architecture consists of two high-performance phase-locked loops (PLL), a low-noise crystal oscillator circuit, and a high-performance voltage-controlled oscillator (VCO). A 122.88MHz VCXO comes pre-installed. Users may swap out the VCXO for a custom VCXO or connect via SMA connectors.

Features

  • JEDEC JESD204B support to generate pulsed SYSREF
  • Evaluation board configurable using CodeLoader software
  • LVPECL outputs can be connected with a balun to test equipment or single-ended by using 50Ω termination on the unconnected output
  • Accepts differential or single-ended/LVCMOS input clock
  • Comes with an SV600788-004 evaluation board and a USB2ANY interface
Publicado: 2016-01-07 | Actualizado: 2022-03-11