4mhz crystal oscillator

The 4MHz Crystal Oscillator is a precision timing device used to provide a stable clock signal for electronic circuits. Known for its accuracy and reliability, this crystal oscillator is essential in applications requiring precise timing, such as microcontroller clocks, communication devices, and digital circuits. It is commonly housed in a compact package, making it easy to integrate into various electronic projects.

Key Features:

• High Stability: Provides a stable frequency output with minimal variation
• Compact Package: Suitable for space-constrained designs
• Low Power Consumption: Ideal for battery-powered devices
• Wide Operating Temperature Range: Ensures reliable operation in diverse environments
• Standard Frequency: 4MHz output suitable for many timing applications

Technical Specifications:

• Frequency: 4MHz
• Frequency Stability: Typically ±30ppm
• Load Capacitance: 18pF (varies by model)
• Operating Voltage: 3.3V to 5V (model-dependent)
• Current Consumption: Typically low, varies by model
• Package Type: HC-49/S, SMD, or other compact forms
• Operating Temperature Range: -20°C to +70°C (standard); extended ranges available
• Aging: ±5ppm/year (varies by model)

Applications:

• Microcontroller clock sources
• Communication devices
• Digital circuits and systems
• Timing reference in oscillators
• Embedded systems
• Frequency synthesizers

Usage:

1. Identify the package type and pin configuration of the crystal oscillator.
2. Connect the crystal oscillator to the appropriate pins of the microcontroller or circuit (typically across the oscillator input and output pins).
3. Include necessary load capacitors (typically 18pF) if required by the specific model.
4. Ensure the operating voltage is compatible with the crystal oscillator’s specifications.
5. Power the circuit and verify the stable 4MHz clock signal.

Caution:

• Avoid excessive mechanical stress to prevent damage.
• Ensure the crystal oscillator is mounted securely to minimize frequency deviations.
• Handle with care to prevent damage from electrostatic discharge (ESD).

Datasheet:
For detailed technical specifications, refer to the 4MHz Crystal Oscillator Datasheet.