11.0592Mhz SMD Crystal Oscillator HC49/US Package

11.0592Mhz SMD Crystal Oscillator HC49/US Package

The 11.0592 MHz Crystal Oscillator in a HC-49/US SMD (Surface-Mount Device) package is a quartz crystal resonator widely used for precise clock generation in microcontrollers and serial communication circuits. This specific frequency is chosen because it divides evenly into standard UART baud rates, ensuring accurate and reliable serial data transfer.

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• Frequency: 11.0592 MHz
• Package: HC-49/US (low-profile, SMD version)
• Mounting Type: Surface-Mount Device (SMD)
• Load Capacitance: Typically 18 pF (varies by manufacturer)
• Frequency Tolerance: ±20–50 ppm
• Stability: ±20–50 ppm over operating temperature
• Shape: Metal can, low-profile design for compact PCB layouts

Applications

• Microcontroller Systems – clock source for 8051, PIC, AVR, ARM, STM32, and similar controllers
• UART / Serial Communication – generates accurate baud rates (9600, 19200, 38400, 115200, etc.)
• Embedded Systems – stable timing for real-time operations
• Networking Devices – modems, RS-232/RS-485 interfaces
• Industrial Electronics – automation, measurement, and control systems
• Consumer Electronics – timing circuits in small appliances, displays, and portable devices

* Product image for illustration purposes only, actual product may vary.