VTEUPLLANF-125.000000

Oscillators Overview

The VTEUPLLANF-125.000000 is a voltage-controlled crystal oscillator (VCXO) manufactured by Taitien, operating at a nominal frequency of 125 MHz. It features an LVPECL output type and requires a 3.3V supply voltage. The device includes an enable/disable function and is housed in a 6-SMD surface-mount package without lead. Key electrical specifications include a frequency stability of ±50ppm and an absolute pull range of ±50ppm. This component is currently classified as obsolete and is no longer manufactured.

Oscillators Feature Summary

• Voltage-controlled operation with adjustable frequency characteristics
• LVPECL output interface for high-speed digital applications
• Integrated enable and disable control functionality
• Surface-mount ceramic construction for compact integration

Oscillators Applications

• High-speed serial communication systems requiring precise clock generation
• Data transmission equipment utilizing LVPECL signaling standards
• Telecommunications infrastructure components needing frequency agility
• Test and measurement instruments requiring stable reference clocks

Oscillators Procurement Notes

This component is officially listed as obsolete and is no longer manufactured by Taitien. Procurement should focus on verifying the authenticity of existing stock from authorized distributors or surplus suppliers. Buyers must confirm the specific revision level and physical condition of available units, as production has ceased. Compatibility checks with replacement parts are recommended before finalizing any acquisition to ensure system continuity.

Oscillators Selection Notes

Designers seeking this specific part must account for its obsolete status when planning long-term production runs. Alternative solutions should be evaluated based on matching electrical parameters, specifically the 125 MHz frequency, LVPECL output compatibility, and 3.3V supply requirements. The ±50ppm stability and pull range are critical constraints for frequency-sensitive applications. Engineers should prioritize pin-compatible replacements that maintain the same form factor and signal integrity characteristics.

Oscillators Part Context

Taitien Electronics specializes in frequency control products, including oscillators and crystals. The VTEUPLLANF series represents their VCXO offerings designed for precision timing applications. This specific model utilizes a crystal base resonator to achieve stable oscillation. The company's expertise in surface-mount technology allows for compact packaging suitable for modern electronic devices requiring reliable clock sources.

Oscillators Replacement Considerations

VTJUBIVANF-125.000000 is a confirmed substitute offering similar 125 MHz operation with LVDS output and ±25ppm stability.