SX7M12.000B10F20TNN

Oscillators Overview

The SX7M12.000B10F20TNN is a surface-mount active crystal oscillator manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 12 MHz with a CMOS output type. The device requires a supply voltage of 3.3V and utilizes a 4-pin SMD package measuring 7.0mm x 5.0mm. Frequency stability is rated at ±20ppm across the full temperature range, while normal temperature frequency tolerance is specified at ±10ppm. The component belongs to the Series 7C and is packaged in tape and reel format for automated assembly.

Oscillators Feature Summary

• CMOS output interface compatible with standard digital logic circuits
• Wide operating temperature range supporting industrial applications
• Compact surface-mount design for space-constrained PCB layouts

Oscillators Applications

• General-purpose clock generation for microprocessors
• Timing reference for communication interfaces
• Digital signal processing systems

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required stability and packaging specifications. Confirm that the 3.3V supply requirement aligns with the target system power rails. Check for any RoHS compliance status updates or alternative series designations if lead times are critical. Ensure the 7050-4P package dimensions fit the designated footprint on the printed circuit board.

Oscillators Selection Notes

Select this component when a precise 12 MHz timing source is required for CMOS-based digital systems. The ±20ppm stability suits most general electronic applications where high precision is not mandatory. Consider the 3.3V supply constraint during power budgeting. The SMD form factor facilitates automated pick-and-place manufacturing processes.

Oscillators Part Context

This oscillator is part of the SX7M series from Shenzhen SCTF Electronics, designed for reliable clock signal generation. The Series 7C designation indicates specific performance characteristics within the product line. Similar models in the family may offer different frequencies or stability ratings, such as the SX7M40.000B10F20TNN for 40 MHz operations.

Oscillators Replacement Considerations

Direct substitutes must match the 12 MHz frequency, CMOS output, 3.3V supply, and 7050-4P package. Verify pinout compatibility before replacement. Cross-reference with other manufacturers offering equivalent SMD oscillators if availability is an issue.