SX5M48.000M20F30TNN

Oscillators Overview

The SX5M48.000M20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 48 MHz with a normal temperature frequency tolerance of ±20 ppm and overall frequency stability of ±30 ppm. The device supports a supply voltage range of 1.62V to 3.63V and features enable/disable functionality. It is housed in a compact SMD5032-4P package and is designed for operation within an industrial temperature range of -40°C to +85°C, consuming 10mA of current.

Oscillators Feature Summary

• Integrated enable and disable control capability for power management
• Wide operating voltage range supporting low-voltage applications
• Industrial-grade temperature stability across extended ranges

Oscillators Applications

• General-purpose digital clock signal generation
• Embedded system timing references
• Communication interface synchronization

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required voltage levels and frequency tolerances. Confirm that the SMD5032-4P footprint matches the target PCB design. Ensure the selected variant meets the necessary environmental specifications for the intended operational temperature range.

Oscillators Selection Notes

Select this component when a standard CMOS output is required for 48 MHz applications. Consider the wide voltage input range if the system operates between 1.62V and 3.63V. The enable pin feature makes it suitable for battery-powered devices requiring power optimization. Verify that the ±30 ppm stability meets the system's timing accuracy requirements.

Oscillators Part Context

This part belongs to the SX5M series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series offers various frequencies and packages, with the SX5M48.000M20F30TNN specifically providing a 48 MHz output in a 5.0mm x 3.2mm form factor. It is designed for high-volume consumer and industrial electronics where space efficiency and reliable timing are critical.

Oscillators Replacement Considerations

Direct substitutes include other 48 MHz CMOS oscillators in the SMD5032-4P package with compatible voltage and pinout configurations. Verify electrical parameters such as load capacitance and drive level before substitution. Cross-reference with SCTF's internal numbering system for equivalent variants.