SX3M29.500M20F30TNN

Oscillators Overview

The SX3M29.500M20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 29.5 MHz and supports a supply voltage range of 1.62V to 3.63V. The device features a maximum supply current of 10mA and offers frequency stability options of ±20ppm or ±30ppm. It is housed in a compact 4-SMD, no-lead package suitable for surface-mount applications.

Oscillators Feature Summary

• CMOS output interface with enable/disable control functionality
• Wide operating temperature range from -40°C to +85°C
• Compact 4-SMD surface-mount package design

Oscillators Applications

• Digital signal processing systems requiring precise clock timing
• Communication equipment utilizing 29.5 MHz reference frequencies
• Embedded systems with low-voltage CMOS logic requirements

Oscillators Procurement Notes

Verify the specific frequency stability requirement (±20ppm vs ±30ppm) against the datasheet, as suffixes may indicate different tolerance grades. Confirm the exact supply voltage compatibility within the 1.62V–3.63V range for the target circuit. Ensure the 4-SMD footprint matches the PCB layout specifications before ordering.

Oscillators Selection Notes

Select this component when a 29.5 MHz CMOS clock source is required for embedded applications. Consider the ±20ppm or ±30ppm stability based on system jitter sensitivity. Verify that the operating temperature range of -40°C to +85°C meets environmental conditions. Ensure the supply voltage aligns with the 1.62V–3.63V specification.

Oscillators Part Context

This oscillator belongs to the SX3M series of standard CMOS oscillators produced by Shenzhen SCTF Electronics. The series provides various frequency options in a small form factor. The SX3M29.500M20F30TNN specifically targets applications needing a stable 29.5 MHz clock signal with low power consumption and wide voltage tolerance.

Oscillators Replacement Considerations

Cross-reference other 29.5 MHz CMOS oscillators in 4-SMD packages from manufacturers like Epson or SiTime. Ensure equivalent frequency stability, voltage range, and pinout compatibility before substitution.