3QHTF21-13.244531-OE

Oscillators Overview

The 3QHTF21-13.244531-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 13.244531 MHz and utilizes LVCMOS output logic. The device is designed for surface mount applications, featuring a compact 4-SMD, no lead package with dimensions of 2.0mm x 1.6mm. It functions within a supply voltage range of 3.3V and supports enable/disable control capabilities.

Oscillators Feature Summary

• Produces a precise 13.244531 MHz clock signal using LVCMOS output logic
• Features a compact 2.0mm x 1.6mm surface mount package for space-constrained designs
• Supports active low or high enable/disable functionality for power management

Oscillators Applications

• General purpose timing reference in embedded systems
• Clock source for microcontrollers and digital logic circuits
• Data communication interfaces requiring stable frequency generation

Oscillators Procurement Notes

Verify the exact operating temperature range and frequency stability specifications against the official datasheet before procurement. Confirm that the 3.3V supply voltage aligns with your system design requirements. Ensure the LVCMOS output compatibility matches the receiving logic inputs to prevent signal integrity issues during integration.

Oscillators Selection Notes

Select this component when a specific 13.244531 MHz frequency is required for synchronous digital operations. The small 2.0x1.6mm footprint makes it suitable for dense PCB layouts. Consider the enable/disable feature if dynamic power saving is necessary. Verify that the package type meets your automated assembly capabilities.

Oscillators Part Context

This part belongs to the 3QHTF21 series of standard crystal oscillators from Mercury Electronics. The series offers various frequencies and packages. This specific model provides a non-standard frequency option within the compact SMD form factor, catering to specialized timing needs in consumer and industrial electronics where precise clocking is essential.

Oscillators Replacement Considerations

Direct substitutes must match the 13.244531 MHz frequency, LVCMOS output, 3.3V supply, and 2.0x1.6mm package dimensions. Cross-reference with other manufacturers offering identical pinouts and electrical characteristics to ensure functional equivalence without redesigning the circuit board.