SX7M38.880B20F30TNN

Oscillators Overview

The SX7M38.880B20F30TNN is a standard crystal oscillator (XO) manufactured by Shenzhen SCTF Electronics. It operates at a frequency of 38.88 MHz with CMOS output logic. The device requires a 3.3V supply voltage and features an enable/disable control function. It offers a frequency stability of ±50ppm and has a maximum supply current of 10mA. The component is designed for operation within a temperature range of -40°C to +85°C and is housed in a compact 4-SMD, no-lead package.

Oscillators Feature Summary

• CMOS output interface for digital signal compatibility
• Integrated enable and disable control functionality
• Wide operating temperature range for industrial environments

Oscillators Applications

• Digital clock signal generation
• Data communication interfaces
• Microcontroller system timing

Oscillators Procurement Notes

Verify the exact part number against official manufacturer documentation to ensure correct specifications. Confirm that the 3.3V supply voltage and CMOS output requirements align with the target circuit design. Check the operating temperature range and frequency stability parameters for environmental suitability. Ensure the 4-SMD package footprint matches the PCB layout constraints before finalizing procurement.

Oscillators Selection Notes

Select this component when a precise 38.88 MHz clock source is required for CMOS-based digital circuits. Consider the ±50ppm frequency stability for applications demanding moderate timing accuracy. The enable/disable feature allows for power management optimization in battery-operated devices. Verify that the 10mA maximum supply current fits within the available power budget of the system.

Oscillators Part Context

This oscillator belongs to the standard XO category from Shenzhen SCTF Electronics. It provides a fixed frequency solution for timing applications where external tuning components are not desired. The 4-SMD package facilitates automated surface-mount assembly processes. It serves as a direct replacement for other oscillators requiring the same frequency and form factor.

Oscillators Replacement Considerations

Direct substitutes must match the 38.88 MHz frequency, 3.3V supply, and CMOS output type. Verify pinout compatibility for the 4-SMD package to ensure seamless integration without PCB redesign. Check if alternative manufacturers offer equivalent frequency stability and temperature ranges.