SX7M45.1584B20F30TNN

Oscillators Overview

The SX7M45.1584B20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 45.1584 MHz with a frequency stability of ±20 ppm. The device supports a supply voltage range of 1.62V to 3.63V and features an enable/disable control function. It utilizes a 4-SMD, No Lead package with dimensions of 7.0mm x 5.0mm x 1.4mm. The component is designed for operation within a temperature range of -40°C to +85°C.

Oscillators Feature Summary

• CMOS output signal generation
• Enable/Disable control functionality
• Wide operating voltage support

Oscillators Applications

• Multi-voltage electronic systems
• Standard clock signal generation
• Embedded circuit timing

Oscillators Procurement Notes

Verify the specific suffix 'B' against official datasheets to confirm exact pinout and tolerance specifications, as variations may exist within the series. Ensure compatibility with the required 1.62V-3.63V supply range and verify the 4-SMD package footprint matches the design layout. Confirm the enable/disable logic level requirements for the specific application circuit.

Oscillators Selection Notes

Select this component when a stable 45.1584 MHz reference is required in space-constrained designs. The 7050 SMD package offers a balance between performance and board area. Consider the ±20 ppm stability requirement and the wide voltage range suitability for systems requiring flexible power management or multi-voltage domains.

Oscillators Part Context

This model belongs to the SX7M series of surface-mount crystal oscillators from Shenzhen SCTF Electronics. The series provides standard CMOS outputs in compact packages suitable for modern electronics. The specific part number indicates the frequency, stability, package type, and operational characteristics defined by the manufacturer's specification sheet.

Oscillators Replacement Considerations

Direct substitutes include other 45.1584 MHz CMOS oscillators in 7050 packages with similar stability and voltage ranges. Verify pin compatibility and electrical parameters before substitution.