SX5M1.000B20F30TNN

Oscillators Overview

The SX5M1.000B20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 1 MHz and supports a supply voltage range of 1.62V to 3.63V. The device features an enable/disable control function and draws a typical current of 10mA. It offers a frequency stability of ±20ppm over the operating temperature range and a load frequency tolerance of ±30ppm. The component is housed in a 4-SMD, No Lead package.

Oscillators Feature Summary

• CMOS output signal generation for digital timing applications
• Integrated enable and disable control functionality
• Standard form factor suitable for surface mount assembly

Oscillators Applications

• Timing and clock synchronization in embedded systems
• Consumer electronics requiring precise clock references
• General-purpose digital circuit timing sources

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required voltage levels and tolerance specifications. Confirm that the 4-SMD package matches the target PCB footprint. Check RoHS compliance status if environmental regulations apply to the end product. Ensure the enable pin configuration aligns with the system logic requirements.

Oscillators Selection Notes

Select this component when a 1 MHz reference clock is required for CMOS-compatible interfaces. Consider the ±20ppm stability requirement relative to the system's jitter budget. Evaluate the 10mA current consumption against power constraints. Verify that the 1.62V to 3.63V supply range covers the available board voltages. Compare package dimensions against available layout space.

Oscillators Part Context

This part belongs to the SX5M series of standard CMOS oscillators from Shenzhen SCTF Electronics. The series typically includes various frequencies and package options. The B20F30 suffix indicates specific stability and tolerance parameters. Similar parts in the series may differ in frequency or package type but share the same operational characteristics.

Oscillators Replacement Considerations

Direct substitutes must match the 1 MHz frequency, CMOS output, 4-SMD package, and ±20ppm stability. Verify pinout compatibility before substitution. Cross-reference with other manufacturers offering similar standard oscillators if availability is an issue.