PLL520-00 Datasheet

PLL520-00 Low Phase Noise VCXO

PLL520-00 is a VCXO IC specifically designed to pull high frequency fundamental crystals. Its design was optimized to tolerate higher limits of interelectrodes capacitance and bonding capacitance to improve yield. It achieves very low current into the crystal resulting in better overall stability. I.

Features

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• 100MHz to 200MHz Fundamental Mode Crystal. Output range: 100
  – 200MHz (no multiplication), 200
  – 400MHz (2x multiplier), 400
  – 700MHz (4x multiplier), or 800MHz
  – 1GHz (LVDS output only for 8x multiplier). Available outputs: PECL, LVDS, or CMOS (High Drive (30mA) or Standard Drive (10mA) output). Selectable OE Logic (enable high or enable low). Integrated variable capacitors. Supports 3.3V-Power Supply. Available in die form. Thickness 10 mil. OUTSEL0^ OUTSEL1^ SEL0^ SEL1^ VDD VDD VDD VDD (1550,1475) 17 16 25 24 23 22 21 20 19 18 GNDBUF CMOS LVDSB PECLB VDDBUF VDDBUF PECL.