SX3M45.1584B10F20TNN

Oscillators Overview

The SX3M45.1584B10F20TNN is a CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics, operating at a frequency of 45.1584 MHz. It features high precision with a frequency stability of ±10 ppm and low phase noise performance specified as -100 dBc/Hz at 10 kHz offset. The device supports a wide supply voltage range from 1.62V to 3.63V and includes an enable/disable control function. It is housed in a compact 3.2mm x 2.5mm SMD package.

Oscillators Feature Summary

• High precision frequency stability for accurate timing applications
• Low phase noise characteristics ensuring signal integrity
• Wide voltage compatibility supporting various logic levels
• Compact surface-mount design for space-constrained layouts

Oscillators Applications

• Wireless communication modules requiring stable clock sources
• Development boards needing precise timing references
• Embedded systems utilizing CMOS logic interfaces
• Consumer electronics with strict size limitations

Oscillators Procurement Notes

Verify the specific suffix 'B10' corresponds to the required ±10 ppm stability and phase noise specifications against official datasheets. Confirm that the enable/disable pin configuration matches the target circuit design. Ensure the 3.2mm x 2.5mm footprint aligns with PCB layout constraints before finalizing procurement orders.

Oscillators Selection Notes

Select this component when both high precision and low phase noise are critical requirements within a wide voltage environment. The CMOS output interface makes it suitable for direct integration with standard digital logic families. Consider the enable feature if power management during idle states is necessary for the application.

Oscillators Part Context

This model belongs to the SX3M series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series offers variants with different stability grades and phase noise profiles, such as the M20F30TNN for lower noise or D10F20TNN for standard performance, all sharing the same compact form factor.

Oscillators Replacement Considerations

Direct substitutes include the SX3M45.1584D10F20TNN for standard precision or SX3M45.1584M20F30TNN for enhanced phase noise performance. Verify that any replacement maintains the 3.2x2.5mm package dimensions and compatible supply voltage ranges to ensure mechanical and electrical interchangeability.