2pcs: 3.579Mhz Crystal 20PPM 20PF [11.05 x 4.7mm] - Oscillator Quartz Crystal

3.579MHz Quartz Crystal Oscillator HC-49S - 20PPM, 20PF (2-Pack)

This 2-piece pack provides 3.579MHz Quartz Crystal Oscillators. These components establish a precise frequency reference. They are suitable for microcontroller clock sources, digital circuits, and communication systems. Each oscillator features a ±20PPM frequency tolerance. A 20PF load capacitance is specified. The components are housed in a compact HC-49S radial package. An operating temperature range of -10°C to +60°C is supported. This ensures functionality across diverse general-purpose applications. Robust construction contributes to long-term stability. These crystals are utilized for timing applications.

Specifications:

• Frequency: 3.579 MHz
• Tolerance: 20 PPM
• Load Capacitance: 20 pF
• Package/Case: HC-49S
• Termination Style: Radial
• ESR: 60 Ohms
• Drive Level: 500 uW
• Min Operating Temperature: -10 °C
• Max Operating Temperature: +60 °C
• Length: 11.05 mm
• Width: 4.7 mm
• Height: 4.1 mm

Key features and benefits:

• 3.579MHz frequency output
• ±20PPM frequency tolerance
• 20PF load capacitance
• HC-49S radial package
• Operating temperature range: -10°C to +60°C
• ESR: 60 Ohms
• Robust construction

Applications:

• Microcontroller clock sources
• Real-time clock (RTC) circuits
• RF communication systems
• Digital signal processing (DSP) applications
• Timing circuits for embedded systems
• General consumer electronics

Frequently Asked Questions:

Q: What are the physical dimensions of the HC-49S package for these crystals?
A: The HC-49S package dimensions are 11.05 mm (length) x 4.7 mm (width) x 4.1 mm (height).

Q: What is the typical lead pitch for an HC-49S radial crystal?
A: The standard lead pitch for an HC-49S radial package is typically 4.88 mm (0.192 inches).

Q: What load capacitance is required for optimal performance with these 3.579MHz crystals?
A: These crystals are specified with a 20 pF load capacitance for optimal circuit integration.

Q: Can these crystals be used in both 3.3V and 5V microcontroller circuits?
A: Yes, these passive crystals are suitable for use with both 3.3V and 5V logic circuits, provided the oscillator circuit design is appropriate.

Package Includes:

*Image shown is a representation only.

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