The 11.0592MHz crystal oscillator is a precision timing component manufactured by Cirrus Logic Inc. It is used to generate a stable clock signal in various electronic circuits. The specific frequency of 11.0592MHz is commonly used in microcontroller and communication applications, particularly with UARTs, as it simplifies baud rate generation.

Applications

• Microcontroller Clock Source
• UART Communication
• Real-Time Clocks (RTCs)
• Frequency Synthesizers
• Digital Signal Processing (DSP)

Features

• Precise Frequency: 11.0592MHz
• High Stability
• Low Jitter
• Wide Operating Temperature Range
• Compact Package

Benefits

• Accurate Timing: Provides a precise and stable clock signal for reliable system operation.
• Simplified Baud Rate Generation: The specific frequency simplifies baud rate calculations for UART communication.
• Reliable Communication: Low jitter ensures clean and reliable data transmission.
• Stable Performance: High stability maintains accurate frequency over a wide temperature range.
• Compact Design: Small package size allows for integration into space-constrained applications.

Additional Details

The 11.0592MHz crystal oscillator typically comes in a through-hole or surface mount package. The Cirrus Logic datasheet provides detailed specifications on frequency tolerance, temperature stability, load capacitance, and drive level. It is essential to select the correct load capacitance for optimal performance. The oscillator's stability is measured in parts per million (PPM) and indicates the maximum frequency deviation over the specified temperature range. It is commonly used with microcontrollers from various manufacturers, ensuring compatibility and reliable timing for critical system functions. The drive level specification must be adhered to for long term reliability of the crystal.