LVDS Oscillators
An LVDS oscillator is a high-performance clock source that generates a highly stable signal and transmits it via Low-Voltage Differential Signaling (LVDS). Designed for high-speed and high-noise environments, it ensures reliable operation in applications such as high-speed communications, long-distance board-to-board interconnects, and precision instruments including servers, networking equipment, and advanced medical imaging systems.
Your Professional LVDS Oscillators Supplier
Suzhou Hangjing Elec & Tech Co., Ltd., founded in 2014, is a technology-driven small and medium-sized enterprise (SME) specializing in the full-spectrum R&D, design, production, and sales of quartz frequency control components. Rooted in a professional team and advanced manufacturing expertise, the company has developed a robust product portfolio encompassing quartz crystals, crystal oscillators, TCXO, VCXO, OCXO, crystal filters-ranging from foundational components to tailored systems.
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Differential Output LVDS Oscillator 5032The LVDS Oscillator 5032 CO53D6 Series is a 5.0x3.2mm LVDS output device in an SMD ceramic seam-sealed package.read more -
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Low Power LVDS Oscillator 7050The Low Power LVDS Oscillator 7050 CO75D6 Series is a 7.0x5.0mm LVDS surface-mount device (SMD) featuring a ceramic seam seal package. It is primarily designed for and widely used in High speed...read more -
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Low Phase Noise Oscillator LVDS 2520The Low phase noise Oscillator LVDS 2520-CO22D6 Series is an oscillator unit with LVDS output in SMD 2.5X2.0MM ceramic seam seal package.read more -
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High Frequency LVDS Oscillator 3225The Oscillator Unit with LVDS Output CO32D6 series is available in SMD 3.2×2.5mm Ceramic Seam Seal Package.read more
Why choose us
Superior Quality
A precision supply chain ensuring consistent product quality;An ultra-low failure rate validated by rigorous testing;High-quality materials and advanced technology make the product more reliable.
Service Advantages
A customer-centric service framework (covering pre-sales consultation to post-sales support) that prioritizes rapid response. 24-hour online service, timely and fast quotation for you.
Sales Market
Our Products has expanded into key international regions including Europe, Southeast Asia, the Americas, Oceania, and other major markets. This global network enables the company to provide full support to leading electronics manufacturers around the world, while maintaining a strong focus on high-quality products.
Our Certificate
All our products have passedGB/T 19001 - 2016/ISO 9001:2015 Quality Management System Standard, This demonstrates that they meet international standards for quality, safety, and performance.
Differential Output LVDS Oscillator 5032
Differential Output LVDS Oscillator 5032 are electronic circuits typically used to generate differential signals with high frequency stability. Unlike traditional single-ended oscillators, differential oscillators generate two signals with opposite phases, providing greater noise immunity and improved signal quality. This makes them widely used in high-speed data transmission, communication systems, networking equipment, and other fields.
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PARAMETER |
CO53D |
CONDITIONS /REMARKS |
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Nominal frequency range |
10~ 1500MHz |
Fund.,overtone or PLL |
|
Supply voltage |
1.8V /2.5V /3.3V |
Other option possible |
|
Supply current |
100mA |
Maximum, Fund mode lower Icc |
|
Frequency stability |
±25ppm /±50ppm / ±100ppm |
See note below |
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Operating temperature range |
-40 to +85°C or -55 to 125°C |
Other options available |
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Output waveform and load |
LVDS /100Ω |
RL between outputs |
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Output voltage level HIGH |
1.40V |
Typical |
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Output voltage level LOW |
1.10V |
Typical |
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Rise and Fall times |
1.5ns |
@ 20~80~20%Vcc |
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Symmetry (duty cycle) |
45~55% |
@ outputs cross point |
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Phase Jitter RMS |
<1ps |
Integrated 12kHz≤Fj≤20MHZ |
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Note: Stability includes frequency deviations at +25°C, over temperature range, due to supply voltage changes, output load changes, shock and vibration. |
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Advantages of Differential Output LVDS Oscillator 5032
Outstanding Interference Immunity
LVDS oscillators effectively suppress electromagnetic interference (EMI) through differential transmission. For example, in strong electromagnetic environments such as 5G base stations and data centers, their signal integrity performance outperforms single-ended CMOS outputs, reducing bit error rates to less than 1/10 that of traditional solutions.
Low Power and Low Noise
Compared to LVPECL (approximately 50mW), LVDS oscillators typically consume only 10-20mW and emit less EMI. This makes them ideal for portable devices such as smartphones and drones.
High Drive Capability and Long-Distance Transmission
LVDS outputs can directly drive long transmission lines (such as PCB traces or backplane connections) without the need for additional buffers.
Ultra-Low Jitter Performance
High-end LVDS oscillators, This feature is particularly critical in optical communication modules (40G/100G), ensuring data synchronization accuracy at the picosecond level.
Type of Differential Output LVDS Oscillator 5032
Fixed-frequency LVDS oscillators
The frequency is not adjustable and is locked to a specific value (e.g., 125MHz) at the factory. They are low-cost and suitable for mass production.
Programmable LVDS oscillators
Support online frequency adjustment (e.g., via I2C or SPI interfaces). They offer a wide dynamic range (e.g., 1MHz to 1GHz) and adapt to multi-protocol requirements.
Voltage-controlled LVDS oscillators (VC-LVDS)
Adjust the frequency by controlling the voltage, implementing a phase-locked loop (PLL) function. They offer low phase noise and are suitable for precision synchronization.
Network communications equipment: Differential Output LVDS Oscillator are used in Ethernet switches, routers, and other devices to provide stable clock signals, ensuring data synchronization and accurate transmission.
Radio frequency (RF) communications: In wireless communications, Differential Output LVDS Oscillator are used to generate high-frequency signals, effectively improving signal quality and reducing interference.
Automotive electronics: With the development of smart cars and autonomous driving technology,Differential Output LVDS Oscillator have also found applications in in-vehicle systems, particularly in providing precise signals in sensors and control systems.
Consumer Electronics: Differential Output LVDS Oscillator are used in consumer electronics such as smartphones, tablets, and TVs to handle high-speed data streams and high-precision clock synchronization.
Technical Principles and Output Characteristics
Low Voltage Swing
The signal swing is typically around 350mV, resulting in significantly lower power consumption than differential output types such as LVPECL (Low Voltage Positive Emitter Coupled Logic).
High-Speed Transmission Capability
Supports transmission rates up to 2.1GHz, far exceeding the transmission limits of CMOS/TTL interfaces.
Common-Mode Noise Suppression
While both signals are equally affected by external interference during transmission, differential operations at the receiving end eliminate common-mode noise, significantly improving signal immunity.
Maintenance and Troubleshooting
Regular Inspection Items
Electrical System: Have a professional inspect the power cord, outlet, and temperature control module annually.
Drive System: Check belt tightness and clean sample debris monthly.
Surface Cleaning: Wipe the exterior with a damp cloth to prevent water from entering the device.
Abnormal Situation Handling
Abnormal noise: Immediately shut down the machine and check for loose containers and worn fixtures.
Abnormal temperature: Check for temperature control module or sensor failure.
Leakage Emergency: Clean the sample with inert absorbent material and dispose of waste according to laboratory procedures.
Certificates
FAQ
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