Part LMK03002
Description Precision Clock Conditioner
Manufacturer National Semiconductor
Size 524.39 KB
Pricing from 0.9543 USD, available from Arrow Electronics and Rochester Electronics.
National Semiconductor

LMK03002 Overview

Key Specifications

Mount Type: Surface Mount
Pins: 48
Operating Voltage: 3.3 V
Max Voltage (typical range): 3.45 V

Description

The LMK03002/LMK03002C precision clock conditioners combine the functions of jitter cleaning/reconditioning, multiplication, and distribution of a reference clock. The devices integrate a Voltage Controlled Oscillator (VCO), a high performance Integer-N Phase Locked Loop (PLL), a partially integrated loop filter, and four LVPECL clock output distribution blocks.

Key Features

  • Integrated VCO with very low phase noise floor
  • Integrated Integer-N PLL with outstanding normalized phase noise contribution of -224 dBc/Hz
  • LMK03002C: 200 fs RMS jitter
  • Clock generator performance (10 Hz
  • Jitter cleaner performance grade (12 kHz to 20 MHz)
  • LMK03002: 800 fs RMS jitter
  • Data Converter Clocking Networking, SONET/SDH, DSLAM Wireless Infrastructure Medical Test and Measurement Military / Aerospace TR

Price & Availability

Seller Inventory Price Breaks Buy
Arrow Electronics 2 1+ : 0.9543 USD View Offer
Rochester Electronics 2874 25+ : 19.45 USD
100+ : 18.48 USD
500+ : 17.51 USD
1000+ : 16.53 USD
View Offer