SX7M21.400D10F20TNN

Oscillators Overview

The SX7M21.400D10F20TNN is a standard crystal oscillator (XO) manufactured by Shenzhen SCTF Electronics. It operates at a frequency of 21.4 MHz and utilizes CMOS output logic. The device supports a supply voltage of 1.8V and includes enable/disable functionality for power management. It is housed in a compact 4-SMD, no-leads surface-mount package, designed for integration into electronic circuits requiring precise timing signals.

Oscillators Feature Summary

• CMOS output interface
• Enable/Disable control
• Surface-mount packaging

Oscillators Applications

• General electronic equipment
• Data acquisition systems
• Communication modules

Oscillators Procurement Notes

Verify the manufacturer part number SX7M21.400D10F20TNN against official datasheets to confirm specifications. Ensure compatibility with system voltage requirements and interface standards before procurement. Cross-reference package dimensions and pin configurations to prevent installation errors during assembly.

Oscillators Selection Notes

Select this component when a 21.4 MHz clock signal is required with low-voltage operation. Consider the CMOS output type and enable feature for power efficiency. Verify that the 4-SMD package fits the available PCB space and manufacturing capabilities.

Oscillators Part Context

This oscillator belongs to the standard XO category from Shenzhen SCTF Electronics. It provides a stable clock source for digital circuits. The specific model indicates a 21.4 MHz frequency and 1.8V supply, typical for portable or low-power applications.

Oscillators Replacement Considerations

Check for direct substitutes with identical frequency, voltage, and package. Ensure replacement parts maintain CMOS output and enable functionality. Verify thermal and electrical characteristics match the original design requirements.