SX5M45.1584B20F30TNN

Oscillators Overview

The SX5M45.1584B20F30TNN is a surface-mount CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 45.1584 MHz with a supply voltage of 3.3V. The device features a ±30 ppm frequency stability and draws a maximum operating current of 30 mA. Designed for industrial environments, it supports a temperature range from -40°C to +85°C. The component utilizes a standard 4-SMD package configuration.

Oscillators Feature Summary

• CMOS output interface
• Enable/Disable control functionality
• Industrial temperature rating

Oscillators Applications

• General-purpose clock signal generation
• Digital circuit timing references
• Embedded system synchronization

Oscillators Procurement Notes

Verify the manufacturer designation as Shenzhen SCTF Electronics against official documentation. Confirm the specific suffix B20 corresponds to the required tolerance and pinout configuration. Ensure the 4-SMD package dimensions align with the target PCB layout constraints prior to ordering.

Oscillators Selection Notes

Select this component when a stable 45.1584 MHz reference is required for 3.3V logic systems. Consider the ±30 ppm stability requirement against system jitter specifications. Verify that the -40°C to +85°C operating range meets the environmental conditions of the intended application.

Oscillators Part Context

This part belongs to the SCTF SX5 series of surface-mount crystal oscillators. These components are designed to provide precise timing signals for digital electronics. The series typically offers various frequencies and stability options within a compact form factor suitable for modern PCB designs.

Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided data.