SX5M40.000B10F20TNN

Oscillators Overview

The SX5M40.000B10F20TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 40 MHz with a supply voltage of 3.3V. The device features an enable/disable control function and utilizes a 4-SMD, No Lead package. Frequency stability is specified at ±20ppm, while the operating temperature range extends from -40°C to +85°C. Maximum supply current is rated at 20mA.

Oscillators Feature Summary

• CMOS output signal generation
• Enable and disable control functionality
• Surface-mount packaging

Oscillators Applications

• General electronic timing circuits
• Digital system clock sources
• Embedded controller interfaces

Oscillators Procurement Notes

Verify the manufacturer designation as Shenzhen SCTF Electronics against official component documentation. Confirm that the part number matches the specific frequency, voltage, and package requirements for the target design. Ensure compatibility with the specified operating temperature range and electrical parameters before integration.

Oscillators Selection Notes

Select this component when a 40 MHz CMOS clock source is required with low power consumption. The 3.3V supply voltage suits modern digital logic families. The enable/disable feature allows for power management in battery-operated or standby-sensitive applications. Verify thermal performance within the -40°C to +85°C range.

Oscillators Part Context

This model belongs to the series of surface-mount crystal oscillators produced by Shenzhen SCTF Electronics. These components are designed to provide stable clock signals for digital systems. The SX5M40.000B10F20TNN specifically targets applications requiring precise timing with standard CMOS output levels and compact form factors.

Oscillators Replacement Considerations

Cross-reference with other 40 MHz CMOS oscillators in 4-SMD packages from compatible manufacturers. Ensure equivalent supply voltage, frequency stability, and pin configuration. Verify that substitute parts support the same enable/disable control mechanism and operate within the required temperature range.