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PL520-20

Status: Not Recommended for new designs

Features:

  • 100MHz to 200MHz Fundamental Mode Crystals
  • 100MHz – 200MHz (3.3V)
  • 100MHz – 170MHz (2.5V)
  • Low Injection Power for crystal 50uW
  • Complementary outputs: CMOS, PECL or LVDS
  • Selectable OE Logic (enable high or enable low)
  • Integrated variable capacitors
  • Supports 2.5V or 3.3V Power Supply
  • Available in Die form
  • Die thickness is 10mm
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Device Overview

Summary

PL520-20 is a VCXO IC specifically designed to pull high frequency fundamental crystals. Its design was optimized to tolerate higher limits of interelectrode capacitance and bonding capacitance to improve yieldIt achieves very low current into the crystal resulting in better overall stability. Its internal varicaps allow on-chip frequency pulling, controlled by the VCON input.

Please consider this device PL560-48

Additional Features
    • 100MHz to 200MHz Fundamental Mode Crystals
    • Output range (no PLL):
      • 100MHz – 200MHz (3.3V)
      • 100MHz – 170MHz (2.5V)
    • Low Injection Power for crystal 50uW
    • Complementary outputs: CMOS, PECL or LVDS
    • Selectable OE Logic (enable high or enable low)
    • Integrated variable capacitors
    • Supports 2.5V or 3.3V Power Supply
    • Available in Die form
    • Die thickness is 10mm
Parametrics
Name
Value
Sub Group 2
VCXO
Input Freq (MHz)
200
Supply Voltage (V)
2.5 - 3.3
Output Frequency Min (MHz)
100
Output Frequency Max (MHz)
100
# of Outputs
1
Output Voltage
2.5V, 3.3V
Output Logic
LVCMOS, LVPECL, LVDS
Pull Range (PPM)
100
Linearity
<5%

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