SX7M74.250D20F30TNN

Oscillators Overview

The SX7M74.250D20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a frequency of 74.25 MHz with a supply voltage of 1.8V. The device features an enable/disable control function and utilizes a 4-SMD, No Lead surface-mount package. Key electrical specifications include a frequency stability of ±20ppm and a typical operating current of 30mA. The unit is designed for industrial temperature ranges spanning from -40°C to +85°C.

Oscillators Feature Summary

• CMOS output signal generation
• Integrated enable and disable control functionality
• Surface-mount SMD packaging

Oscillators Applications

• Digital communication systems
• Data processing equipment
• Industrial control modules

Oscillators Procurement Notes

Verify the specific suffix codes against official datasheets to confirm voltage levels and pin configurations. Ensure compatibility with the target PCB footprint and soldering thermal profiles. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a 1.8V supply constraint exists alongside a requirement for 74.25 MHz timing. Consider the ±20ppm stability tolerance relative to system clock accuracy needs. Evaluate the 4-SMD package dimensions against available board space constraints and ensure the operating temperature range aligns with the environmental conditions of the end application.

Oscillators Part Context

This oscillator belongs to the SX7M series of surface-mount devices produced by Shenzhen SCTF Electronics. The series provides various frequency options in standardized packages. This specific model represents a mid-frequency solution within the portfolio, balancing power consumption with stable CMOS output characteristics for embedded timing applications.

Oscillators Replacement Considerations

Check for variants such as SX7M74.250A20F30TNN which shares the same frequency but operates at 5V. Verify pinout compatibility and voltage tolerance differences when substituting.