CM309S14 crystals and oscillator Series

citizen

The CM309S14 crystal series from Citizen Watch Co., Ltd. is designed for precise frequency control in surface-mount electronics. These crystals are commonly used in oscillators and timing circuits where stability and accuracy are critical. If you're working on anything that requires high-frequency stability, such as wireless communication modules, GPS receivers, or digital clocks, these crystals will likely be part of your design. One thing worth noting is their compact size, which makes them ideal for space-constrained applications. Engineers tend to reach for these when they need a reliable source of timing without taking up too much board real estate. Another practical benefit is their low phase noise, which ensures clean and stable signals, especially important in high-speed data transmission systems. These crystals are typically specified for operating temperatures ranging from -40°C to +85°C, making them suitable for a wide range of environments. While specific electrical characteristics aren't detailed here, you can expect them to offer excellent temperature stability and long-term frequency stability, which are key factors in maintaining system performance over time