SX7M32.768B10F20TNN

Oscillators Overview

The SX7M32.768B10F20TNN is a surface-mount crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a frequency of 32.768 MHz with CMOS output logic. The device supports a supply voltage of 3.3V and features an enable/disable function. Frequency stability is specified at ±30ppm, and it functions within an operating temperature range of -40°C to +85°C. The component utilizes a 4-SMD package configuration.

Oscillators Feature Summary

• CMOS output signal generation for digital circuit integration
• Integrated enable and disable control functionality
• Surface-mount design for automated assembly processes

Oscillators Applications

• Digital clock signal distribution in embedded systems
• Timing reference sources for microcontroller units
• Synchronization circuits in communication modules

Oscillators Procurement Notes

Verify the specific frequency tolerance and supply voltage requirements against the target application specifications before procurement. Confirm that the 4-SMD package dimensions align with the printed circuit board layout constraints. Ensure the operating temperature range meets the environmental conditions of the intended deployment scenario. Cross-reference the manufacturer's latest documentation to confirm current availability and lead times.

Oscillators Selection Notes

Select this component when a stable 32.768 MHz timing source is required for CMOS-compatible digital interfaces. Consider the ±30ppm frequency stability as sufficient for standard asynchronous communication protocols. Evaluate the 3.3V supply requirement against the system power architecture. The enable/disable feature allows for power management optimization in battery-operated devices requiring periodic clock activation.

Oscillators Part Context

This oscillator belongs to the SMD series of timing components produced by Shenzhen SCTF Electronics. These devices are designed to provide precise frequency references for electronic circuits. The model designation indicates specific electrical characteristics including voltage level, output type, and stability metrics. It serves as a critical passive-like active component in modern electronics assemblies.

Oscillators Replacement Considerations

SX7M32.768A10F20TNN is listed as a related variant with similar packaging but potentially different voltage or stability specifications. Verify pin compatibility and electrical parameters before substitution. No other direct substitute part numbers are confirmed in public documentation.