3rd overtone low phase noise 2.5V
Discontinued Products are limited to existing inventory.
The 5018 series crystal oscillator ICs operate at 2.5V 3rd overtone oscillation from 30 MHz to 80 MHz This series offers stable oscillator startup characteristics and output duty stability. The IC is sized for smaller packages 5.0x3.2 mm and 3.2x2.5 mm chip size.

Target use: 5.0x3.2 mm and 3.2x2.5 mm package sizes and applications requiring good phase noise performance. Also for improved phase noise / lower power applications in 7.0x5.0 mm packages using smaller crystals

Key Features
  • 2.25 to 2.75V operating supply voltage range
  • 30 MHz to 80 MHz oscillation frequency range (varies with version)
  • Oscillation capacitors CG, CD built-in
  • Inverter amplifier Feedback resistor built-in
  • 8mA output drive capability (VDD = 2.25V)
  • 30pF output load
  • Standby CMOS input disables with high impedance output, oscillator stops
  • 3µA@2.5V 5µA@3.3V 10µA@5V max Standby current
  • CMOS output level
  • Molybdenum-gate CMOS process
  • Package: Chip form for ceramic LCC assembly
  • -40°C to 85°C operating temperature range
  • Fit 5x3.2mm mm packaging easily
Typical Applications
  • Communications infrastructure
  • Computers
  • Industrial
  • System Clocks
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