SX3M33.300A20F30TNN

Oscillators Overview

The SX3M33.300A20F30TNN is a surface-mount crystal oscillator (XO) manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 33.3 MHz with CMOS output type. The device supports a wide supply voltage range of 1.62V to 3.63V and features enable/disable control functionality. It is housed in a compact SMD package measuring 3.2mm x 2.5mm. The unit offers a frequency stability of ±50ppm and an operating temperature range of -40°C to +85°C, designed for standard timing applications requiring reliable clock signals.

Oscillators Feature Summary

• Supports wide voltage operation from 1.62V to 3.63V
• Includes hardware enable and disable control pin
• Provides stable CMOS output signal
• Compact surface-mount design for space-constrained layouts

Oscillators Applications

• General-purpose digital system clock generation
• Embedded microcontroller timing sources
• Consumer electronics internal synchronization
• Industrial control board clock distribution

Oscillators Procurement Notes

Verify the specific suffix 'A' against the manufacturer's latest datasheet to confirm the exact frequency tolerance and stability specifications, as suffixes often denote critical performance variations. Ensure the selected variant matches the required supply voltage range and output load conditions for the target circuit design before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a 33.3 MHz clock source is required with flexible voltage compatibility between 1.62V and 3.63V. The enable/disable feature allows for power management optimization in battery-operated devices. Consider the ±50ppm stability requirement against system jitter sensitivity and ensure the 3.2x2.5mm footprint fits within the available PCB real estate constraints.

Oscillators Part Context

This model belongs to the SX3M series of standard crystal oscillators from Shenzhen SCTF Electronics. The series provides various frequency options and package sizes tailored for modern electronic designs. The SX3M33.300A20F30TNN specifically targets applications needing a precise 33.3 MHz reference with low-profile surface-mount integration and broad voltage adaptability.

Oscillators Replacement Considerations

Cross-reference part numbers such as SX3M33.3333M20F30TNN or SX3M33.300B20F30TNN for alternative variants within the same product family. Verify that substitute parts maintain identical pinout configurations, voltage ranges, and mechanical dimensions to ensure direct compatibility without redesigning the host circuit board.