SX3M20.000B10F20TNN

Oscillators Overview

The SX3M20.000B10F20TNN is a standard crystal oscillator (XO) manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 20 MHz with CMOS output logic levels. The device supports a supply voltage of 3.3V and features enable/disable control functionality. Frequency stability is rated at ±10 ppm, ensuring precise timing performance. The component utilizes a 4-SMD, no-lead package configuration, specifically SMD3225-4P dimensions. It is designed for operation within a temperature range of -40°C to +85°C, suitable for commercial and industrial applications requiring reliable clock signals.

Oscillators Feature Summary

• CMOS output logic compatible with standard digital interfaces
• Integrated enable and disable control functionality
• Surface-mount design with leadless package construction

Oscillators Applications

• General-purpose clock signal generation in electronic circuits
• Timing reference sources for microprocessors and microcontrollers
• Data communication interface synchronization modules

Oscillators Procurement Notes

Verify the manufacturer part number SX3M20.000B10F20TNN against official Shenzhen SCTF Electronics documentation to confirm specifications. Ensure compatibility with 3.3V supply rails and CMOS load requirements. Check for RoHS compliance status if required by project standards. Confirm package dimensions match the SMD3225-4P footprint on the PCB layout before ordering.

Oscillators Selection Notes

Select this component when a stable 20 MHz clock source is required with CMOS output compatibility. Consider the ±10 ppm frequency stability requirement for timing-sensitive applications. Verify that the operating temperature range of -40°C to +85°C meets environmental conditions. Ensure the 3.3V supply voltage aligns with the system power architecture and that enable/disable control is utilized if power management is needed.

Oscillators Part Context

This model belongs to the SX3M series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series typically offers various frequencies and stability options in compact packages. The SX3M20.000B10F20TNN specifically targets applications needing a fixed 20 MHz output with standard CMOS drive strength and moderate stability requirements.

Oscillators Replacement Considerations

Cross-reference with other 20 MHz CMOS XO components from Shenzhen SCTF or other manufacturers offering identical pinout and electrical characteristics. Verify that substitute parts maintain the same ±10 ppm stability, 3.3V supply, and -40°C to +85°C temperature range. Ensure mechanical compatibility with the SMD3225-4P footprint.