Email: sales@xtalong.com Tel: +86-28-80192520
Frequency: 50MHz
Initial Frequency Accuracy: ±1ppm
Temperature Stability: -40℃~+85℃
Supply Voltage: 3.3V
Dimension: 5.0*3.2mm
This 50MHz Crystal Oscillator is a high-precision, compact timing solution engineered for demanding electronic applications. Housed in a small 5.0 x 3.2mm package and operating from a 3.3V supply, it delivers exceptional frequency stability and accuracy for reliable system performance.
Key Features
High Precision Frequency: Stable 50MHz output signal for precise system timing and synchronization.
Exceptional Accuracy: ±1ppm initial frequency tolerance ensures minimal deviation at the point of manufacture.
Superior Temperature Stability: Maintains consistent performance across a wide industrial temperature range of -40°C to +85°C.
Compact Form Factor: The small 5.0 x 3.2mm footprint saves valuable board space, ideal for miniaturized designs.
Single Supply Voltage: Designed for easy integration into modern 3.3V digital systems.
Applications
This oscillator is ideally suited for applications where timing integrity is paramount, including:
Telecommunications Equipment: Network switches, routers, and base stations.
Data Center & Networking: High-speed servers, network interface cards, and timing cards.
Industrial Electronics: Programmable Logic Controllers (PLCs), industrial automation, and measurement systems.
Test & Measurement Equipment: Requiring a highly accurate and stable timebase.
Consumer Electronics: High-end audio/video equipment and gaming consoles.
Specification
Parameter | Min | Typ. | Max. | Unit | Condition | Note | ||
Frequency | 50 | MHz | ||||||
Initial Frequency Accuracy | -1.0 | +1.0 | PPM | Reference temperature:25±2℃ | ||||
Supply Variation | -0.2 | +0.2 | PPM | Vcc±5% | ||||
Load Variation | -0.2 | +0.2 | PPM | CL±5pF | ||||
Aging | First year | -1.0 | +1.0 | PPM | Normal Temperature | |||
Temperature Stability | -0.2 | +0.2 | PPM | -40℃~+85℃ | ||||
Voltage Supply | 3.135 | 3.3 | 3.465 | V | ||||
Operating Current | 20 | mA | ||||||
LVCMOS | Load | 15 | pF | |||||
VoH | 2.8 | V | ||||||
VoL | 0.4 | V | ||||||
Duty Cycle | 45 | 55 | % | |||||
Rise/Fall time | 5 | ns | ||||||
Phase Noise | -105 | dBc/Hz | @100Hz | |||||
-130 | @1KHz | |||||||
-140 | @10KHz | |||||||
Operating Temperature Range | -40℃~+85℃ | |||||||
Storage Temperature Range | -55℃~+105℃ | |||||||
Dimension

Contact: Katya Vane
Phone: +86-18884136031
Tel: +86-28-80192520
Email: sales@xtalong.com
Add: No.4 of XinHang Road, West of High-tech zone, Chengdu City 611731, China
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