SX7M19.660B20F30TNN

Oscillators Overview

The SX7M19.660B20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 19.66 MHz with a frequency stability of ±50ppm. The device requires a 3.3V supply voltage and features an enable/disable function for power management. It is housed in a compact 4-SMD, no lead package, designed for surface mount applications.

Oscillators Feature Summary

• CMOS output signal generation
• Enable/disable control functionality
• Compact 4-SMD no lead package

Oscillators Applications

• General electronic systems requiring precise timing
• Embedded devices utilizing CMOS clock signals
• Applications necessitating low profile surface mount components

Oscillators Procurement Notes

Verify the specific manufacturer designation Shenzhen SCTF Electronics against official component databases to confirm authenticity. Ensure the part number matches exactly, including suffixes, as variations may exist. Cross-reference the 4-SMD no lead package dimensions with design constraints. Confirm the 3.3V supply requirement aligns with system power rails before procurement.

Oscillators Selection Notes

Select this component when a 19.66 MHz CMOS clock source is required with ±50ppm stability. The enable/disable feature supports power optimization strategies. The 4-SMD no lead form factor suits space-constrained PCB layouts. Verify that the 3.3V operating voltage is compatible with the target circuit's power domain.

Oscillators Part Context

This oscillator belongs to the SX7M series from Shenzhen SCTF Electronics, characterized by standard CMOS outputs and surface mount packaging. The series typically offers various frequencies and stability options. The specific model targets applications needing reliable timing references in compact electronic designs.

Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Direct replacements require matching frequency, output type, package, and voltage specifications from other manufacturers.