Crystal 20MHz
A high-stability HC49/U crystal oscillator available in 20MHz. Provides ±20 ppm tolerance and reliable frequency generation for timing, clock circuits, and microcontrollers.
مذبذب كريستالي عالي الاستقرار بتغليف HC49/U متوفر بتردد 20MHz يتميز بدقة ±20ppm، ويستخدم في دوائر التوقيت وتوليد النبضات والميكروكنترولر.
The Crystal Oscillator is a quartz-based resonator designed for precise and stable frequency generation in electronic systems. Encased in a standard HC49/U through-hole metal can, it delivers reliable performance with low phase noise, low aging rate, and excellent frequency stability. Available in 20MHz , it is well-suited for timing and clock circuits in microcontrollers, communication devices, and embedded systems. Operating between –10°C and +60°C, it maintains accuracy across typical environmental conditions.
Specifications
Frequencies: 20MHz
Package Type: HC49/U (metal can, through-hole)
Mode of Oscillation: Fundamental
Frequency Tolerance: ±20 ppm
Operating Temperature Range: –10°C to +60°C
Storage Temperature Range: –20°C to +70°C
Termination: Leaded, through-hole soldering
Applications
Microcontroller clock generation
Timing and oscillator circuits
Communication devices
Embedded systems
Precision timing electronics