The PBRC-16.93BR is a surface mount ceramic resonator manufactured by AVX Corporation. Ceramic resonators are passive electronic components used as a frequency control element, similar to crystals but generally with lower accuracy and stability. The '16.93BR' indicates a resonant frequency of 16.93 MHz.

Applications

• Microcontroller clocks
• Remote control systems
• Wireless communication devices
• Consumer electronics
• Timers
• Frequency generation circuits

Features

• Stable frequency
• Small size
• Surface mount technology (SMT)
• Cost-effective
• Lead-free
• RoHS compliant

Benefits

• Provides a reliable clock source for microcontrollers
• Reduces board space due to its small size
• Simplifies circuit design
• Offers a cost-effective alternative to crystal oscillators
• Environmentally friendly due to lead-free construction

Additional Details

The PBRC-16.93BR requires external load capacitors for proper operation. The values of these capacitors are typically specified in the device's datasheet. The resonant frequency is influenced by the load capacitance. Ceramic resonators have a wider frequency tolerance and temperature stability range compared to crystal oscillators, making them suitable for applications where high precision is not critical. The equivalent series resistance (ESR) is an important parameter that affects the resonator's performance. Lower ESR values result in better stability and lower power consumption. The PBRC series resonators are available in various package sizes to suit different board layout requirements. It's crucial to consult the AVX datasheet for detailed specifications, including frequency tolerance, temperature stability, ESR, load capacitance, and operating temperature range.