SX7M33.333D20F30TNN

Oscillators Overview

The SX7M33.333D20F30TNN is a surface-mount crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 33.33 MHz and utilizes CMOS output logic. The device is housed in a standard 4-SMD, no-lead package with dimensions corresponding to the 7050 form factor. It supports a supply voltage range of 1.62V to 3.63V, ensuring compatibility with various low-voltage digital systems. The oscillator includes an enable/disable control function for power management flexibility.

Oscillators Feature Summary

• CMOS output interface compatible with standard digital logic inputs
• Wide supply voltage tolerance supporting 1.62V to 3.63V operation
• Integrated enable/disable pin for dynamic power control
• Compact 7050 SMD footprint optimized for high-density PCB layouts

Oscillators Applications

• General-purpose clock source for microcontrollers and processors
• Communication interface timing references
• Industrial control system synchronization
• Consumer electronics requiring stable frequency generation

Oscillators Procurement Notes

Verify the specific suffix 'D' against official SCTF documentation to confirm exact electrical tolerances and temperature coefficients, as variations exist within the SX7M series. Ensure the required operating temperature range aligns with the component's specified industrial or commercial grade rating before finalizing procurement decisions.

Oscillators Selection Notes

Select this component when a 33.33 MHz reference is required for CMOS-based digital circuits. The wide voltage range makes it suitable for systems transitioning between different logic levels. Consider the 7050 package size for board space constraints and verify that the load capacitance requirements match the target MCU or FPGA specifications.

Oscillators Part Context

This part belongs to the SX7M series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series is characterized by its small 7050 package size and support for multiple supply voltages. These oscillators are designed to replace discrete crystal and buffer solutions, offering a compact, reliable, and cost-effective timing solution for modern electronic designs.

Oscillators Replacement Considerations

Direct substitutes include other 33.33 MHz CMOS oscillators in the 7050 SMD package with compatible voltage ranges. Verify pinout compatibility and output drive strength when replacing with components from other manufacturers to ensure signal integrity without additional circuit modifications.