SX7M1.2288A20F30TNN

Oscillators Overview

The SX7M1.2288A20F30TNN is a standard crystal oscillator (XO) manufactured by Shenzhen SCTF Electronics, featuring CMOS output logic. It operates within a supply voltage range of 1.62V to 3.63V and includes an enable/disable control function for power management. The device utilizes a 4-SMD, No Lead package with dimensions of 7.0mm x 5.0mm x 1.4mm. It provides a nominal frequency of 1.2288 MHz with a normal temperature frequency tolerance of ±20ppm and a frequency stability of ±30ppm. The component supports an operating temperature range from -40°C to +85°C.

Oscillators Feature Summary

• CMOS output signal compatible with digital logic circuits
• Integrated enable and disable pin for active power control
• Compact surface-mount design suitable for space-constrained PCB layouts

Oscillators Applications

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

Oscillators Procurement Notes

Verify the specific frequency tolerance and stability requirements against the datasheet specifications before procurement. Ensure the selected variant matches the required supply voltage range and package type. Confirm that the enable/disable functionality aligns with the system's power management strategy. Cross-reference the part number suffixes to guarantee compatibility with existing design files and manufacturing processes.

Oscillators Selection Notes

Select this component when a precise 1.2288 MHz timing source is required for CMOS-based digital circuits. Consider the ±20ppm tolerance for applications demanding high frequency accuracy. Evaluate the power consumption implications of the enable feature if battery life is a critical constraint. Ensure the operating temperature range meets the environmental conditions of the final application.

Oscillators Part Context

This oscillator belongs to the SX7M series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series offers various frequencies and packages designed for consumer electronics and industrial applications. The SX7M model line emphasizes reliability and compactness, providing stable clock signals for modern electronic devices requiring precise timing references.

Oscillators Replacement Considerations

Direct substitutes must match the 1.2288 MHz frequency, CMOS output, 4-SMD package, and electrical specifications. Verify equivalent parts from other manufacturers offering similar tolerance and stability ratings. Ensure replacement components support the same voltage range and enable functionality to maintain circuit compatibility.