SX3M1.544B20F30TNN

Oscillators Overview

The SX3M1.544B20F30TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a fundamental frequency of 1.544 MHz and utilizes a 4-SMD, No Lead surface-mount package. The device supports a supply voltage of 3.3V and includes integrated Enable/Disable functionality for power management. It is designed to function within an industrial temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Standard CMOS output signal generation
• Integrated enable/disable control pin
• Industrial grade wide temperature operation
• Compact no-lead surface mount packaging

Oscillators Applications

• Telecommunications equipment clocking
• Industrial control systems timing
• IoT device synchronization
• Medical instrumentation clocks

Oscillators Procurement Notes

Verify the specific ordering suffixes against the manufacturer's official datasheet to ensure correct frequency tolerance and load capacitance specifications. Confirm that the package variant matches the required PCB footprint. Cross-reference the part number with the latest revision history to avoid obsolete components. Ensure the supplier provides valid traceability documentation for quality assurance purposes.

Oscillators Selection Notes

Select this component when a precise 1.544 MHz reference is required for digital logic interfaces. The CMOS output level ensures compatibility with standard logic families without additional buffering. Consider the enable feature if system power efficiency is critical. Verify that the operating temperature range meets the environmental constraints of the final application assembly.

Oscillators Part Context

This oscillator belongs to the standard XO series from Shenzhen SCTF Electronics, which specializes in frequency control solutions. The brand provides various oscillator types including TCXO and VCXO for diverse applications. This specific model targets general-purpose timing needs in industrial and consumer electronics sectors requiring reliable frequency stability.

Oscillators Replacement Considerations

Direct substitutes must match the 1.544 MHz frequency, 3.3V supply, and 4-SMD package. Check equivalent models from other manufacturers for pin compatibility and electrical parameter alignment. Verify that any replacement maintains the same enable/disable functionality and temperature rating.