Epson SG-8101CE programmable crystal oscillator empowers the precise heart of smartphones

In today's fast-paced iteration of smartphones, high performance, low power consumption, and miniaturization have become core demands. Smartphones, as an indispensable tool in people's lives, need to operate stably in various complex scenarios. The Epson SG-8101CE programmable crystal oscillator, with its outstanding performance, has become an indispensable precision clock source in smartphones, providing stable support for key modules such as communication, navigation, and data processing.

1、 Breaking the size limit and adapting to ultra-thin design

The SG-8101CE adopts a 3.2 × 2.5mm ultra small package (3225 size) with a thickness of only 1.05mm, perfectly fitting the compact space layout inside smartphones. Compared to traditional crystal oscillators, its volume has been reduced by over 66%, helping manufacturers achieve thinner and lighter body designs while saving circuit board space

This feature is particularly important in the trend of multi module integration in 5G mobile phones, and can be easily accommodated in modules such as Bluetooth, Wi Fi, GPS, etc.

2、 High precision and wide bandwidth, supporting 5G and Wi Fi 6 requirements

This crystal oscillator supports a wide frequency range of 0.67MHz to 170MHz, with precise frequency adjustment in 1ppm steps, meeting the full scenario requirements from low-frequency standby to high-frequency data transmission. For example:

5G communication: matching high-frequency requirements such as 76.8MHz/96MHz, providing stable clock signals for baseband chips, ensuring high speed and low latency.

Wi Fi 6/Bluetooth: With low phase noise (± 15ppm, -40 ℃ to+85 ℃), it ensures stable wireless connection and avoids video lag or game disconnection.

Satellite navigation: Accurate clock synchronization improves GPS/Beidou positioning accuracy and reduces navigation deviation.

3、 Low power consumption and intelligent control, extending battery life

The power supply voltage range of SG-8101CE is 1.62V~3.63V, supporting multiple voltage matches such as 1.8V/2.5V/3.3V, and flexibly adapting to different circuit designs. Its standby (ST) and enable (OE) functions can dynamically control power consumption, entering low-power mode in inactive state, reducing current consumption by 50% compared to similar products, significantly extending phone life. For mobile devices that rely on batteries, this feature directly enhances the user experience.

4、 Programmable and fast delivery, accelerating product iteration

With the help of Epson SG Writer II programming tool, manufacturers can quickly burn frequency parameters on site without waiting for customized production, and the delivery cycle is shortened to a few days. This advantage is particularly crucial in the competition for rapid upgrades of 5G smartphones, helping manufacturers seize market opportunities.

5、 Reliability guarantee in harsh environments

SG-8101CE has passed industrial temperature certification (-40 ℃ to+85 ℃), maintaining a frequency stability of ± 15ppm even under extreme temperature differences or high load operation, avoiding signal drift caused by heating. In addition, its lead-free packaging meets environmental standards and supports high-temperature reflow soldering process, ensuring a high yield rate for mass production.

The Epson SG-8101CE, with its four core advantages of small size, high precision, low power consumption, and programmability, has become a key technical support for smartphones to move towards high-end development.