Raha tsy voatanisa ny toerana misy anao dia safidio ny iray amin'ireto manaraka ireto:
NXP USA Inc.
IC OSC TIMER W/OSC 75MHZ 16-DIP.
Texas Instruments
IC OSC DUAL VCO 60MHZ 16-DIP.
IC OSC DUAL VCO 20MHZ 16-DIP. VCO Oscillators Dual voltage-cntrld oscillator
Maxim Integrated
IC OSC DUAL FX FREQ 60MHZ 8DIP.
IC OSC SINGLE TIMER 500KHZ 8DIP.
Diodes Incorporated
IC OSC SINGLE TIMER 330KHZ 8-DIP.