Datasheet Texas Instruments LMK03200ISQX/NOPB — 数据表

LMK03200
www.ti.com SNAS478C – JULY 2009 – REVISED APRIL 2013 LMK03200 Family Precision 0-Delay Clock Conditioner with Integrated VCO
Check for Samples: LMK03200 1 Introduction
1.1 Features 12 Integrated VCO with Very Low Phase Noise
Floor Integrated Integer-N PLL with Outstanding
Normalized Phase Noise Contribution of -224
dBc/Hz VCO Divider Values of 2 to 8 (All Divides)
– Bypassable with VCO Mux When Not in 0delay Mode Channel Divider Values of 1, 2 to 510 (Even
Divides) LVDS and LVPECL Clock Outputs Partially Integrated Loop Filter 1.2 Dedicated Divider and Delay Blocks on Each
Clock Output 0-delay Outputs Internal or External Feedback of Output Clock Delay Blocks on N and R Phase Detector Inputs
for Lead/Lag Global Skew Adjust Pin Compatible Family of Clocking Devices 3.15 to 3.45 V Operation Package: 48 Pin WQFN (7.0 x 7.0 x 0.8 mm) 200 fs RMS Clock Generator Performance (10
Hz to 20 MHz) with a clean input clock Target Applications Data Converter Clocking
Networking, SONET/SDH, DSLAM
Wireless Infrastructure
Medical
Test and Measurement
Military / Aerospace
Recovered
ВіGLUW\Вґ FORFN RU
clean clock VCO
Device Outputs LMK03200 3 LVDS
5 LVPECL Tuning Range
(MHz) RMS Jitter …