SX7M140.000D20F30TNN

Oscillators Overview

The SX7M140.000D20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a frequency of 140 MHz and utilizes a 3.3V supply voltage. The device features an enable/disable control function for power management. It is housed in a compact 4-SMD, No Lead package, suitable for surface-mount assembly processes.

Oscillators Feature Summary

• CMOS output signal generation
• Enable/Disable control functionality
• Surface-mount SMD package design

Oscillators Applications

• General electronic equipment requiring precise timing
• Digital signal processing systems
• Communication interface circuits

Oscillators Procurement Notes

Verify the specific suffix codes against official datasheets to ensure correct voltage and tolerance specifications. Confirm package dimensions match PCB footprint requirements. Check manufacturer documentation for RoHS compliance status and recommended soldering profiles to prevent component damage during assembly.

Oscillators Selection Notes

Select this component when a 140 MHz clock source with CMOS logic levels is required. Ensure the system operates within the specified temperature range. Verify that the 3.3V supply rail is stable and compatible with the oscillator's input requirements before integration into the circuit design.

Oscillators Part Context

This model belongs to the SX7M series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series offers various frequencies and supply voltages. This specific variant provides high-frequency performance in a small form factor, targeting applications where space constraints and signal integrity are critical design factors.

Oscillators Replacement Considerations

Direct substitutes include other 140 MHz CMOS oscillators in 4-SMD packages with 3.3V operation. Verify pin compatibility and electrical parameters before substitution. Consult manufacturer cross-reference lists for verified alternative part numbers.