SX5M3.250B20F30TNN

Oscillators Overview

The SX5M3.250B20F30TNN is a CMOS active crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 3.25 MHz and utilizes a standard output mode. The device supports an enable/disable control function for power management. It is designed to operate within a supply voltage range of 1.62V to 3.63V, with a typical operating current of 10mA. Frequency stability is specified at ±30ppm over the operating temperature range, while initial accuracy is rated at ±20ppm. The component is housed in a compact 4-SMD surface-mount package without leads, suitable for automated assembly processes.

Oscillators Feature Summary

• Integrated enable and disable functionality for dynamic power control
• CMOS output interface compatible with standard digital logic circuits
• Surface-mount design optimized for high-density PCB layouts

Oscillators Applications

• General-purpose clock signal generation in embedded systems
• Timing reference sources for microcontroller units
• Data communication interface synchronization modules

Oscillators Procurement Notes

Verify that the specific ordering suffix matches the required frequency tolerance and load capacitance specifications. Confirm the package variant corresponds to the 4-SMD footprint dimensions required by the target board layout. Ensure the supply voltage requirements align with the system's available power rails before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a precise 3.25 MHz timing source is required with low power consumption capabilities. Consider the CMOS output drive strength and the ±30ppm stability requirement against the system's jitter sensitivity. Evaluate the physical space constraints to ensure the 4-SMD package fits within the designated area on the printed circuit board.

Oscillators Part Context

This oscillator belongs to the SX5M series from Shenzhen SCTF Electronics, which provides various frequency options in standardized packages. The series is engineered for consumer electronics and industrial applications requiring reliable clock signals. This specific model represents a mid-range frequency option within the portfolio, balancing performance and size.

Oscillators Replacement Considerations

Direct replacements must match the 3.25 MHz frequency, CMOS output type, and 4-SMD package outline. Verify equivalent electrical parameters including voltage range and stability ratings. Cross-reference pin assignments to ensure compatibility with existing footprints.