SX7M33.330A10F20TNN

Oscillators Overview

The SX7M33.330A10F20TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics, operating at a frequency of 33.33 MHz. It utilizes a 4-SMD, no-lead surface-mount package and supports a supply voltage range including 5V with enable/disable functionality. The device features a frequency stability of ±20 ppm and a load capacitance of 10 pF, ensuring precise timing for digital circuits.

Oscillators Feature Summary

• CMOS output signal compatible with standard logic families
• Integrated enable/disable control pin for power management
• Compact 4-SMD surface-mount footprint for automated assembly

Oscillators Applications

• General-purpose digital clock generation in embedded systems
• Timing reference for microcontrollers and processors
• Communication interface synchronization modules

Oscillators Procurement Notes

Verify the specific ordering suffix 'A' against the manufacturer's current datasheet to confirm voltage levels and enable pin configuration. Ensure the 4-SMD package dimensions match the target PCB land pattern. Confirm that the ±20 ppm stability meets the system timing requirements before finalizing procurement.

Oscillators Selection Notes

Select this component when a 33.33 MHz CMOS clock source with low profile is required. Consider the 5V enable capability if power cycling is needed. Compare against the B-series variant if 3.3V operation is strictly preferred over 5V support. Verify load capacitance compatibility with the host circuit design.

Oscillators Part Context

This oscillator belongs to the SX7M series of standard CMOS oscillators from Shenzhen SCTF Electronics. The series offers various frequencies and packages, providing reliable timing solutions for consumer electronics and industrial applications. The A-suffix typically denotes specific electrical characteristics or packaging variations within the product line.

Oscillators Replacement Considerations

The SX7M33.330B10F20TNN is a documented alternative offering similar performance with potential voltage differences. Cross-reference the enable pin logic and supply voltage specifications between the A and B variants to ensure functional compatibility in the existing design.