Epson's crystal oscillators are widely recognized in high-end markets such as home electronics, industrial control, satellite navigation systems, and medical instruments for their notable characteristics of high precision, low power consumption, and long lifespan. Their crystal oscillator products offer accuracy up to ±5ppm, an average power consumption as low as 1.3μA, and an expected lifespan exceeding 20 years, establishing Epson's leading position in the industry.
Through innovation in QMEMS technology, Epson has successfully developed small, highly stable crystal oscillator products such as the SG-210S*H series. This series of crystal oscillators covers the high-frequency band from 80MHz to 170MHz with a highly stable fundamental wave excitation method, while achieving a compact size of 2.5mm×2.0mm, meeting the dual standards of size reduction and performance enhancement in modern electronic devices. Additionally, Epson is actively developing a new differential output solution, WA-LVDS, to meet future market demands for higher-speed transmission and higher noise immunity, with an expected release in fiscal year 2025.
In the automotive electronics field, Epson's SG2520CAA crystal oscillator stands out for its exceptional performance. This high-performance automotive-grade crystal oscillator uses CMOS output technology to provide high-speed response, ideal for applications requiring immediate startup. The SG2520CAA operates within a voltage range of 1.6V to 3.63V and maintains stable operation within a wide temperature range of -40°C to 85°C (with some models reaching up to 125°C), demonstrating strong environmental adaptability. Additionally, it complies with the high-reliability standard AEC-Q200 for automotive electronics, offering a wide output frequency range from 1MHz to 75MHz to meet various automotive application needs.
The low current consumption of the SG2520CAA crystal oscillator helps extend the battery life of in-vehicle devices. With a maximum startup time of 5ms and a maximum rise/fall time (at 1.8V±10%) of only 3.5ns, it ensures rapid data interaction and system response. Furthermore, its frequency tolerance of up to ±50×10-6 per year ensures long-term frequency stability, providing a solid guarantee for the reliable operation of automotive electronic systems.
In automotive electronic systems, the SG2520CAA crystal oscillator plays a pivotal role in navigation and ADAS. With its precise frequency and low-noise phase, it ensures GPS signal synchronization and positional accuracy. Simultaneously, it aids ADAS systems in efficiently processing a large amount of sensor data, ensuring immediate response capabilities, thereby enhancing driving safety and convenience. Additionally, the SG2520CAA provides stable clock support for automotive infotainment systems and in-vehicle communication systems, ensuring high-quality audio and video content playback and a smooth user experience, as well as the reliability and effectiveness of internal and external vehicle communications.
With its small size design compliant with AEC-Q200 standards, wide operating temperature range, and excellent vibration and shock resistance, the SG2520CAA crystal oscillator can easily handle the harsh environments of automotive travel. In the automotive electronics field, it is widely used in modules such as cameras, LiDAR, radars, and network connections in ADAS, as well as in automotive infotainment systems, audio systems, clock systems, instrumentation systems, and body control modules (BCM). It provides high-performance clock sources for these systems, ensuring stable data transmission and reliable system operation.
In summary, Epson's SG2520CAA crystal oscillator plays an indispensable role in the automotive electronics field with its exceptional performance and wide range of applications. It provides a powerful impetus for enhancing automotive safety performance, riding experience, and intelligent functions.
About Mandu Technology
Shenzhen Mandu Technology Co., Ltd. has steadfastly centered its operations on the distribution of high-performance, high-quality, and highly reliable integrated circuit products. Its portfolio encompasses memory chips, differential crystal oscillators, and MCU microcontrollers, while progressively integrating analog signal chain products. The company prides itself on delivering comprehensive and cost-effective solutions to its customers. Its products find applications across a broad spectrum of industries, including but not limited to network communication, industrial control, robotics, medical equipment, personal health, and numerous other fields.
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Website: www.manduic.com
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Telephone: +86-150-1290-5940
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