SX3M33.000D10F20TNN

Oscillators Overview

The SX3M33.000D10F20TNN is a standard CMOS crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 33.000 MHz with a total frequency tolerance of ±10 ppm. The device supports a supply voltage range including 3.3V and features an enable/disable control function. It utilizes a 4-SMD, no-lead surface-mount package designed for automated assembly processes such as reflow soldering.

Oscillators Feature Summary

• Built-in CMOS output driver compatible with standard logic levels
• Integrated enable and disable control pin for power management
• Designed for standard surface-mount reflow soldering techniques
• Compliant with lead-free and RoHS environmental standards

Oscillators Applications

• Ethernet network interfaces
• Network adapter cards
• Hard disk devices
• Bluetooth modules
• PCMCIA cards

Oscillators Procurement Notes

Verify the specific supply voltage requirement against the target circuit design, as the model suffix may indicate variants supporting different voltage domains. Confirm that the ±10 ppm frequency stability meets the system timing requirements. Ensure the PCB footprint matches the standard 3.2x2.5mm SMD package dimensions to guarantee proper alignment during automated placement.

Oscillators Selection Notes

Select this component when a precise 33.000 MHz clock source is required with tight frequency stability. It is suitable for applications needing low-power standby modes via the enable pin. Consider the operating temperature range of -40°C to +85°C for industrial or consumer electronics environments requiring reliable performance across wide thermal variations.

Oscillators Part Context

This oscillator belongs to the SCTF SX3M series of surface-mount crystal oscillators. The series is characterized by compact footprints, low noise, and compatibility with standard manufacturing processes. These components are widely used in digital systems requiring stable clock signals for data transmission and processing synchronization.

Oscillators Replacement Considerations

Direct substitutes must match the 33.000 MHz frequency, ±10 ppm tolerance, 4-SMD package, and CMOS output type. Verify equivalent electrical specifications and pinout compatibility before substitution.