SX7M26.2144D10F20TNN

Oscillators Overview

The SX7M26.2144D10F20TNN is a surface-mount crystal oscillator manufactured by Shenzhen SCTF Electronics, designed for high-frequency signal generation in electronic circuits. This component operates at a nominal frequency of 26.2144 MHz and utilizes CMOS output logic for digital interfacing compatibility. It features a standard package configuration with dimensions of 4-SMD, No Lead, ensuring efficient board space utilization. The device supports a supply voltage range that includes 1.8V operation and incorporates an enable/disable control function for power management flexibility. Frequency stability is maintained within ±20 ppm tolerance across the specified operating temperature range.

Oscillators Feature Summary

• CMOS output interface compatible with standard digital logic families
• Integrated enable and disable control pin for active power management
• Surface-mount SMD package design optimized for automated assembly processes
• Standard SPXO architecture providing stable clock signals

Oscillators Applications

• Digital communication systems requiring precise timing references
• Embedded processor clock sources for microcontroller units
• Data acquisition systems needing stable sampling frequencies
• Consumer electronics utilizing CMOS-compatible logic interfaces

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure the correct package type and tape-and-reel quantity match your manufacturing requirements. Confirm that the 1.8V enable/disable functionality aligns with your system's control logic levels. Check the datasheet for the recommended soldering profile to prevent thermal damage during reflow processes. Ensure the ±20 ppm frequency stability meets the timing jitter requirements of your target application circuit before finalizing procurement orders.

Oscillators Selection Notes

Select this oscillator when a 26.2144 MHz reference is required for audio or video processing applications due to its binary-derived frequency value. Consider the 1.8V supply requirement and enable pin availability when designing the power rail and control circuitry. Evaluate the 4-SMD footprint against your PCB layout constraints to ensure proper spacing and thermal relief. Compare the ±20 ppm stability against other available options if tighter phase noise or long-term aging specifications are critical for your specific design implementation.

Oscillators Part Context

This component belongs to the series of surface-mount crystal oscillators produced by Shenzhen SCTF Electronics. These devices are engineered to provide reliable clock signals for various digital applications. The SX7M series typically offers a balance of performance and cost-effectiveness for mass-produced consumer and industrial electronics. The specific model integrates standard CMOS outputs suitable for direct connection to modern digital integrated circuits without additional buffering in many cases.

Oscillators Replacement Considerations

Direct replacements must match the 26.2144 MHz frequency, CMOS output type, and 4-SMD no-lead package dimensions. Verify that substitute components support the same 1.8V operating voltage and include enable/disable functionality if required by the design. Check for equivalent ±20 ppm frequency stability and compatible operating temperature ranges. Ensure pinout configurations are identical to avoid PCB redesign efforts when swapping suppliers.