SX7DF148.500B20F30DNN

Oscillators Overview

The SX7DF148.500B20F30DNN is a standard crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a frequency of 148.5 MHz with an LVDS output mode. The device requires a 3.3V supply voltage and draws a typical operating current of 40mA. Frequency stability is specified at ±20ppm for initial accuracy and ±30ppm over the temperature range. It features enable and disable control functionality and is housed in a compact 6-SMD, no-lead package.

Oscillators Feature Summary

• Provides LVDS differential output signals for high-speed digital applications
• Includes hardware enable and disable control pins for power management
• Designed for surface-mount assembly using a leadless SMD footprint

Oscillators Applications

• High-speed serial communication interfaces requiring precise clocking
• Data transmission systems utilizing LVDS signaling standards
• Embedded electronic circuits requiring stable 148.5 MHz reference frequencies

Oscillators Procurement Notes

Verify that the supplier provides original manufacturer documentation confirming the part number SX7DF148.500B20F30DNN. Ensure the received components match the specified 6-SMD package and LVDS output characteristics. Confirm that the frequency tolerance meets the required ±20ppm or ±30ppm specifications for your specific application environment before final integration.

Oscillators Selection Notes

Select this component when an LVDS output interface is required for noise immunity in high-frequency designs. The 148.5 MHz frequency is suitable for specific data rates. Consider the 3.3V supply requirement and 40mA current draw for power budget calculations. The enable/disable feature allows for dynamic power control in battery-operated or energy-efficient systems.

Oscillators Part Context

This oscillator belongs to the series of active crystal oscillators produced by Shenzhen SCTF Electronics. These components are designed to replace discrete crystal and driver circuits with a single integrated solution. The model designation indicates the specific frequency, package type, and electrical characteristics defined by the manufacturer's internal coding system.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Verify pinout compatibility and electrical parameters if considering alternative manufacturers. Ensure any replacement maintains the LVDS output format and 148.5 MHz frequency to maintain system integrity.