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XC2163
ICs for use with 3rd Overtone Crystal Oscillators

General Description

The XC2163 series are high frequency, low current consumption CMOS ICs with built-in crystal oscillator and divider circuits.Output is selectable from any one of the following values for f0 : f0/1, f0/2, f0/4, f0/8.
With oscillation capacitors and a feedback resistors built-in, it is possible to configure a stable 3rd overtone oscillator using only an external crystal oscillator.
Also available is an external oscillation capacitor/external oscillation feedback resistor type which makes oscillation frequency control possible.

Features

  • Oscillators Frequency (3rd Overtone) :
    40MHz~125MHz(Rf,Cg,Cd internal:5.0V)
    57MHz~125MHz(Rf,Cg,Cd internal:3.3V)
    20MHz~125MHz(Rf,Cg,Cd external)
  • Divider Ratio : f0/1, f0/2, f0/4, f0/8
  • Output : 3 state
  • Operating Voltage Range : 3.3V(±10%),5.0V(±10%)
  • Low Current Consumption : Stand-by function included*
  • Package : SOT-26
*Oscillation continues in stand-by mode
 

APPLICATIONS

  • Crystal Oscillation Modules
  • Computer, DSP Clocks
  • Communication Equipment
  • Various System Clocks
 
 
 

 

 
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