Cmos Pair 2-Mhz Crystal Oscillator

This is a 2 MHz crystal circuit using CMOS pair. This circuit is ideal for uses in digital watches and clock because this circuit has low power drain. The oscillator in this circuit is built by connecting the One CMOS transistor pair from CA3600E array with feedback pi network. This oscillator has stable performance with 2-MHz crystal. Here is the schematic diagram of the circuit:

2 Mhz Crystal Using Cmos Pair circuit schematic diagram

[Circuit’s schematic diagram source:]

This entry was posted in Oscillators and tagged , . Bookmark the permalink.,
Possibly Related to "Cmos Pair 2-Mhz Crystal Oscillator" Circuits

  • Crystal Oscillator with CMOS Inverter
    This is an astable multivibrator¬† (oscillator) circuit using CMOS inverter. This circuit uses CD4007 or MC14007. This circuit has operating frequency range of 10kHz to 10MHz.¬† The frequency is not determined only by the crystal, but fine tuned further by … Continue reading →...
  • Crystal Oscillator
    Crystal oscillator, especially the low frequency one, can be easily implemented using op-amp as the amplifier. Here is the schematic diagram of such circuit: [Source: National Semiconductor Application Note]...
  • JFET Pierce Crystal Oscillator
    This is a simple JFET pierce crystal oscillator. We can use a wide frequency range of crystal using this circuit without circuit modification. Here is the circuit : This circuit uses Q, 2N3823, that is maintained thus insuring good stability … Continue reading →...
  • Colpitts Crystal Oscillator
    We can create Crystal Colpitts oscillator using a parallel mode crystal and a transistor. The circuit shown by the following figure As an inductance, this circuit uses crystal. The crystal circuit consist of a large value capacitive divider that is¬† … Continue reading →...
  • 90-125 Mhz Crystal RF Oscillator
    This is a circuit of 90-125 MHz Crystal which is very useful for VHF/UHF converters. This circuit provide 5 to 15 mW output. High-quality fifth- or seventh-over-tone crystal type can be used in this circuit. Undesired oscillation never reach above … Continue reading →...

Comments are closed.