SX3M48.000M20F30TNN

Oscillators Overview

The SX3M48.000M20F30TNN is a CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics, operating at a nominal frequency of 48 MHz. It supports multi-voltage applications with a supply range of 1.62V to 3.63V and features an Enable/Disable control function via Pin 1. The device is housed in a compact 3.2mm x 2.5mm SMD package (No Lead). It offers a frequency stability of ±20 ppm and includes RoHS compliance for environmental standards.

Oscillators Feature Summary

• CMOS output technology providing standard logic compatibility
• Multi-voltage operation supporting 1.62V to 3.63V supply ranges
• Integrated enable/disable control functionality via dedicated pin
• Compact surface-mount design suitable for space-constrained layouts

Oscillators Applications

• General-purpose clock source for microcontrollers
• Digital signal processing timing references
• Communication interface synchronization circuits
• Embedded system master clock generation

Oscillators Procurement Notes

Verify the specific voltage tolerance and load capacitance requirements against your target circuit design before procurement. Confirm that the 1.62V-3.63V operating range aligns with your system's power rail specifications. Ensure the 4-SMD No Lead package footprint matches your PCB layout constraints. Cross-reference the latest datasheet revision for any updates on thermal or mechanical handling guidelines.

Oscillators Selection Notes

Select this component when a 48 MHz reference is required with flexible voltage compatibility between 1.62V and 3.63V. The ±20 ppm stability is suitable for general digital timing applications rather than high-precision RF systems. Consider the enable/disable feature if power management during idle states is necessary. The small 3225 package aids in miniaturization compared to larger industrial oscillators.

Oscillators Part Context

This model belongs to the SX3M series of surface-mount crystal oscillators from SCTF. The series is designed for consumer electronics and portable devices requiring stable timing signals in compact form factors. It complements other frequencies in the lineup, such as 32.768 kHz and 14.7456 MHz variants, offering standardized performance across different application needs.

Oscillators Replacement Considerations

Direct substitutes include the SX3M48.000G20F30THN variant, which shares similar electrical characteristics but may differ in specific ordering suffixes or packaging details. Verify pinout compatibility and voltage thresholds when swapping with other 48 MHz oscillators from different manufacturers to ensure functional equivalence.