SX7M14.7456D20F30TNN

Oscillators Overview

The SX7M14.7456D20F30TNN is a CMOS standard crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 14.7456 MHz and requires a supply voltage of 1.8 V. The device features an enable/disable control function and utilizes a 4-SMD, no-lead package with dimensions of 7.0 x 5.0 x 1.4 mm. Frequency stability is rated at ±20 ppm, and the operating current is 30 mA. It supports a temperature range of -40°C to 85°C and complies with RoHS3 standards.

Oscillators Feature Summary

• Integrated enable and disable control functionality for power management
• CMOS output signal generation for digital circuit interfacing
• RoHS3 compliant construction for environmental safety

Oscillators Applications

• Digital clock signal distribution in electronic systems
• Timing reference sources for data acquisition modules
• Clock generation for communication interface circuits

Oscillators Procurement Notes

Verify that the specific part number matches the required 1.8V supply voltage and 14.7456MHz frequency before integration. Confirm the 4-SMD package footprint aligns with the PCB layout design. Ensure the ±20ppm stability specification meets the system timing requirements. Check for RoHS3 compliance documentation if environmental regulations apply to the final product assembly.

Oscillators Selection Notes

Select this component when a low-voltage 1.8V CMOS oscillator is required for precise timing applications. The ±20ppm stability suits general digital logic and communication interfaces. Consider the enable/disable pin for power optimization needs. The compact SMD package facilitates space-constrained designs. Verify thermal performance within the -40°C to 85°C operational range for the intended environment.

Oscillators Part Context

This oscillator belongs to the SX7M series from Shenzhen SCTF Electronics, designed for surface-mount applications. The series offers various frequencies and voltage options. The D20 suffix indicates ±20ppm stability, while F30 denotes the operating current. This specific model provides a standard CMOS output suitable for modern low-power digital electronics.

Oscillators Replacement Considerations

Direct substitutes must match the 14.7456MHz frequency, 1.8V supply, and 4-SMD package. Verify equivalent stability and current consumption. Cross-reference pinouts for enable/disable functionality compatibility.