The SG-636SCE 4MHZ is a crystal oscillator from Epson Electronics America Inc-Semiconductor Div, providing a stable and precise clock signal at a frequency of 4 MHz. This makes it well-suited for a variety of electronic devices and systems needing accurate timing.

Applications

• Microcontrollers
• Real-time Clocks (RTC)
• Low-frequency communication systems
• Instrumentation
• Industrial control equipment

Features

• Frequency: 4 MHz
• High frequency stability
• Low jitter
• Compact size
• Low power consumption

Benefits

• Provides a reliable and accurate clock signal for various applications.
• Reduces timing errors and improves system stability.
• Allows for smaller and more compact designs.
• Extends battery life in portable devices.
• Enhances the overall performance and reliability of electronic systems.

Technical Specifications

The SG-636SCE series typically operates at a supply voltage of 3.3V or 5V. Its frequency stability is a key parameter, expressed in parts per million (ppm), indicating frequency variation over temperature and voltage. The operating temperature range usually spans from -40°C to +85°C or similar values. The packaging is typically surface mount (SMD), for automated assembly. Other specifications include the output waveform (e.g., CMOS), start-up time, and aging characteristics, representing long-term frequency drift.

Crystal oscillators are fundamental components in modern electronics, providing a stable timing reference. The SG-636SCE 4MHZ offers a precise clock signal for applications requiring accuracy and reliability, as well as low power consumption. Its compact size and low jitter make it suitable for a wide range of applications, including battery-powered devices and industrial control systems.