SX5V50.000B20100F30TNNS

Oscillators Overview

The SX5V50.000B20100F30TNNS is a voltage-controlled crystal oscillator (VCXO) manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 50 MHz with a CMOS output signal. The device supports a supply voltage range of 2.5 V to 3.3 V and features an enable/disable control function. It is housed in a compact SMD5032-6P package, designed for surface-mount assembly. The component is engineered to provide stable clock signals within a temperature operating range of -40°C to +85°C.

Oscillators Feature Summary

• Voltage-controlled operation allowing frequency adjustment via external control voltage
• CMOS output interface compatible with standard digital logic circuits
• Integrated enable/disable pin for power management and system synchronization

Oscillators Applications

• Clock generation in telecommunications equipment
• Frequency synthesis in data communication systems
• Timing reference sources for embedded processors

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required tolerance, load capacitance, and drive level specifications. Confirm that the SMD5032-6P footprint matches the design layout. Check for any recent revisions to the part number that may affect electrical characteristics or pin configuration before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a precise 50 MHz reference with voltage tuning capability is required. Ensure the application circuit provides a stable control voltage within the specified range to maintain frequency stability. Consider the thermal environment, as the rated range extends to +85°C. Verify that the CMOS output swing meets the input requirements of the downstream logic devices.

Oscillators Part Context

This VCXO belongs to the SX5V series from Shenzhen SCTF Electronics, which focuses on high-stability timing solutions. The series utilizes quartz resonator technology to achieve low phase noise and high frequency accuracy. The SX5V50.000B20100F30TNNS specifically addresses applications requiring adjustable clock frequencies within a narrow band around the nominal 50 MHz center frequency.

Oscillators Replacement Considerations

Direct substitutes must match the 50 MHz frequency, CMOS output type, 3.3V supply, and SMD5032-6P package. Verify equivalent tuning sensitivity and phase noise performance. Cross-reference with other SCTF models like SX7V variants if package differences are acceptable, ensuring all electrical parameters align with the original design constraints.