The CX8045GA14745H0HEQZ1 is a crystal resonator manufactured by AVX Corporation. Crystal resonators are precision electronic components used to generate stable and accurate frequencies in various electronic circuits. They utilize the piezoelectric effect of a quartz crystal to create a highly stable oscillating signal. The 'CX' likely denotes the crystal series from AVX, '8045' likely refers to the package size (8.0mm x 4.5mm), 'GA' may specify a particular characteristic of the crystal, '14745' indicates the frequency (14.745 MHz), and the remaining characters likely refer to tolerance, load capacitance, and packaging.

Applications:

• Microcontrollers: Provides the clock signal for microcontrollers and microprocessors.
• Real-Time Clocks (RTCs): Used as the frequency reference for accurate timekeeping.
• Wireless Communication: Generates carrier frequencies for radio transmitters and receivers.
• Oscillators: Forms the basis of stable oscillator circuits.
• Consumer Electronics: Smartphones, tablets, and wearables.
• Industrial Control Systems: Provides accurate timing signals for automation equipment.
• Automotive Electronics: Used in engine control units (ECUs) and other automotive systems.

Features:

• High Frequency Stability: Provides a highly stable and accurate frequency output.
• Small Size: Compact footprint allows for use in space-constrained applications.
• Surface Mount Technology (SMT): Designed for automated assembly processes.
• Low Aging: Exhibits minimal frequency drift over time.
• Wide Temperature Range: Operates reliably over a broad range of temperatures.
• RoHS Compliant: Compliant with Restriction of Hazardous Substances directive.

Benefits:

• Accurate Timing: Ensures precise timing and synchronization in electronic circuits.
• Stable Operation: Provides a stable frequency reference for reliable system performance.
• Space Saving: Small size allows for easy integration into densely packed circuits.
• Simplified Assembly: SMT design reduces assembly time and costs.
• Long Lifespan: Offers a long and reliable operating life.
• Environmental Responsibility: RoHS compliance demonstrates adherence to environmental regulations.

Additional Details:

The CX8045GA14745H0HEQZ1 crystal resonator is designed for surface mount applications and is available in a 8.0mm x 4.5mm package. The specific load capacitance, frequency tolerance, and operating temperature range are specified in the manufacturer's datasheet. These crystals are crucial components in electronic circuits requiring accurate and stable timing signals, particularly where a 14.745 MHz frequency is required.