Oscillators
Oscillators generate the heartbeat of every microcontroller and produce clock signals that are essential for synchronizing internal operations. In microcontrollers, the clock signals can be generated using either mechanical resonant devices or electrical phase shift circuits.
Mechanical resonant devices include crystals and ceramic resonators. Mechanical resonator-based oscillators are well-known for their accuracy. As they offer a low-temperature co-efficient, they are suitable for applications where precise timing over a wide temperature range is required.
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Ceramic Resonators Range - 4MHz to 16 MHz
£0.85Ceramic Resonators Range - 4MHz to 16 MHz Ceramic Resonators function like crystals but are a lower-cost solution that does not require external caps.These resonators are +/-0.5% or better from -20C-+80C. These resonators have built-in load...£0.85 -
Crystal Oscillators
£1.00 - £1.50Crystal Oscillators A crystal oscillator circuit uses the natural frequency of resonance of a piece of a piezoelectric crystal to produce an electrical signal of a very precise frequency.This output can be used in real-time clock circuits, counters, and...£1.00 - £1.50