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EPSON active crystal oscillators SG-8002CE and SG-8002CA suitable for 5V voltage

Feb 18,2025
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In the complex and precise circuit systems of modern electronic devices, clock signals are like a baton in the hands of conductors, controlling the running rhythm of the entire system. Epson's active crystal oscillators SG-8002CE and SG-8002CA, suitable for 5V voltage, have become a trusted clock source choice for many electronic devices due to their excellent performance, providing solid guarantees for the stable and efficient operation of equipment.

SG-8002CE belongs to the 3225 specification in the SG-8002 series, with a power supply voltage of 5V, a frequency range of 1MHz to 125MHz, an output mode of CMOS, and a package size of 2.3 × 2.5 × 1.05mm.

It supports output enable (OE) function and adopts PLL technology, with high precision and low power consumption characteristics.

The working temperature range is -20 ° C to+70 ° C, suitable for various electronic devices.

SG-8002CA belongs to the 7050 specification in the SG-8002 series, with a power supply voltage of 5V, a frequency range of 1MHz to 125MHz, an output mode of CMOS or TTL, and a package size of 5 × 7mm.

It adopts PLL technology, which has low power consumption, high stability and flexibility, supports multiple output modes (such as OE and STBY), and can be personalized configured through programming software.

The working temperature range is -20 ° C to+70 ° C, suitable for fields such as communication equipment, industrial electronics, automotive electronics, and consumer electronics.

5V voltage is common in the circuit design of many electronic devices, and SG-8002CE and SG-8002CA are specifically adapted to 5V voltage, which enables them to seamlessly integrate with existing circuits of various electronic devices. In the field of consumer electronics, such as smart TVs, set-top boxes, and other devices, 5V powered circuit layouts are widely used. These two crystal oscillators can be easily integrated into them to provide stable clock signals for functional modules such as video decoding, image processing, and signal transmission of the devices. In security monitoring equipment, a stable clock source is essential for data collection from cameras and data processing from backend monitoring hosts. The SG-8002CE and SG-8002CA are adapted to 5V voltage characteristics, enabling them to play an important role in security monitoring systems, ensuring smooth transmission and accurate storage of monitoring images, and providing reliable support for security prevention work.

Although both SG-8002CE and SG-8002CA are suitable for 5V voltage and have many common advantages, they also have differences in some characteristics to meet different application requirements. For example, there may be slight differences in packaging size, which allows engineers to choose a more suitable crystal oscillator model based on the actual layout of the device space when designing circuit boards. The two crystal oscillators may also differ in terms of frequency adjustment range, start-up time, and other parameters. For application scenarios that require high flexibility in frequency adjustment, models with more advantages in frequency adjustment can be chosen; For devices with strict requirements for start-up speed, such as emergency communication equipment that requires quick response, crystal oscillator models with shorter start-up times can be selected to achieve optimal product performance.