SX7M24.000B20F30TNN

Oscillators Overview

The SX7M24.000B20F30TNN is a surface-mount active crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 24.000000 MHz with CMOS output levels. The device supports a supply voltage range of 1.62V to 3.63V, typically powered at 3.3V ±10%. Frequency stability is specified at ±20 ppm at 25°C and ±30 ppm across the industrial temperature range of -40°C to +85°C. Key electrical parameters include a maximum consumption current of ≤10 mA, a duty cycle of 45%–55%, and rise/fall times of ≤5 ns. The unit features a quick start-up time of ≤5 ms and an annual aging rate of ≤±3 ppm.

Oscillators Feature Summary

• Provides stable clock signals for industrial control and network communication applications
• Features low power consumption suitable for battery-operated or energy-efficient systems
• Ensures reliable operation across wide industrial temperature ranges without clock drift
• Supports direct interface with mainstream microcontroller I/O levels

Oscillators Applications

• Industrial gateway clock source generation
• Ethernet and RS485/RS232 communication interfaces
• General-purpose MCU peripheral clocking
• Consumer electronics requiring precise timing

Oscillators Procurement Notes

Verify the specific suffix codes against the official datasheet to ensure correct tolerance and temperature ratings. Confirm RoHS compliance status if required for your assembly process. Cross-reference the package dimensions with your PCB footprint library to avoid soldering issues. Ensure the supply voltage matches the operational range defined in the specification sheet before integration.

Oscillators Selection Notes

Select this component when a 24 MHz CMOS clock signal is required for industrial-grade environments. Consider the ±30 ppm wide-temperature stability for outdoor or uncontrolled settings. Evaluate the low current draw for power-sensitive designs. Ensure the 3.3V logic level compatibility aligns with the target system's voltage domain.

Oscillators Part Context

This oscillator belongs to the SMD7050 series from SCTF, designed for compact surface-mount applications. It serves as a general-purpose clock source within the company's industrial component portfolio. The part is commonly used in scenarios demanding high reliability and minimal size constraints compared to through-hole alternatives.

Oscillators Replacement Considerations

Direct substitutes may include other 24MHz CMOS oscillators with identical pinouts and voltage ranges. Verify thermal performance and frequency stability metrics match the original specifications. Check for equivalent package dimensions to ensure mechanical compatibility during replacement.

Oscillators FAQ

What is the operating voltage range?

The device supports a supply voltage range of 1.62V to 3.63V.

Is this component RoHS compliant?

Yes, the SX7M24.000B20F30TNN is RoHS compliant.