SX7M33.000198A20F30TNN

Oscillators Overview

The SX7M33.000198A20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 33.000198 MHz and requires a 5V supply voltage. The device features enable and disable control functionality for power management. It is housed in a compact 4-SMD, no-lead package with dimensions of 7.0mm x 5.0mm x 1.4mm. The component supports an operating temperature range from -40°C to +85°C and offers a frequency stability of ±20ppm.

Oscillators Feature Summary

• Integrated enable and disable control mechanism for active power management
• Standard CMOS output signal compatibility for digital logic interfaces
• Compact surface-mount design suitable for high-density PCB layouts

Oscillators Applications

• Embedded systems requiring precise clock synchronization
• Industrial control equipment operating in extended temperature ranges
• Consumer electronics utilizing standard CMOS logic families

Oscillators Procurement Notes

Verify the specific frequency tolerance and supply voltage requirements against system specifications before procurement. Confirm that the 4-SMD package footprint matches the target PCB layout. Ensure the operating temperature range aligns with the environmental conditions of the intended application. Cross-reference the manufacturer part number with official distributor catalogs to confirm availability and authenticity.

Oscillators Selection Notes

Select this component when a stable 33 MHz reference clock is required for CMOS-based digital circuits. Consider the 5V supply constraint and ensure power budgeting accommodates the current consumption. Evaluate the ±20ppm stability against system timing jitter requirements. Compare physical dimensions against available board space constraints.

Oscillators Part Context

This oscillator belongs to the SX7M series of surface-mount crystal oscillators produced by Shenzhen SCTF Electronics. The series provides various frequency options within standard CMOS packages. Similar models in the lineup may offer different frequencies or voltage levels while maintaining comparable form factors and performance characteristics for general-purpose clock generation.

Oscillators Replacement Considerations

Direct substitutes include other 33 MHz CMOS oscillators in 7050 packages with compatible voltage and stability ratings. Verify pinout compatibility and electrical parameters before substitution. Models such as SX7M33.333M20F30TNN share similar packaging but differ in frequency.