25QHTF22-33.1776-PD

Oscillators Overview

The 25QHTF22-33.1776-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 33.1776 MHz and utilizes LVCMOS output logic. The device is designed for a supply voltage of 2.5V and includes a standby or power-down function to manage energy consumption during inactive periods. The component is housed in a compact 4-SMD, no lead package, suitable for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• Supports LVCMOS output logic for digital interface compatibility
• Includes standby mode capability for power management
• Utilizes a lead-free 4-SMD surface-mount package

Oscillators Applications

• General-purpose clock signal generation
• Digital circuit timing references
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific datasheet for the 25QHTF22-33.1776-PD to confirm exact electrical parameters such as load capacitance, frequency stability, and drive level requirements. Ensure that the selected variant matches the required operating temperature range and supply voltage specifications for the target application environment before finalizing procurement decisions.

Oscillators Selection Notes

Select this oscillator when a 33.1776 MHz clock source with LVCMOS outputs is required. Consider the 2.5V supply constraint and the availability of a standby control feature. Evaluate the physical dimensions of the 4-SMD package against the available PCB space. Confirm that the operating temperature range meets the environmental conditions of the intended deployment scenario.

Oscillators Part Context

This part belongs to the 25QHTF22 series from Mercury Electronics, which offers various frequencies within a small form factor. The series typically provides standard XO solutions with LVCMOS outputs. The 'PD' suffix may indicate a specific packaging or tape-and-reel configuration, though functional characteristics remain consistent with the base model specifications provided in official documentation.

Oscillators Replacement Considerations

Direct substitutes must match the 33.1776 MHz frequency, LVCMOS output type, 2.5V supply voltage, and 4-SMD footprint. Verify pinout compatibility and thermal performance. Cross-reference with other manufacturers offering similar surface-mount oscillators if Mercury Electronics inventory is unavailable, ensuring all electrical parameters align strictly.

Oscillators FAQ

What is the output logic type for this oscillator?

The 25QHTF22-33.1776-PD uses LVCMOS (Low Voltage Complementary Metal-Oxide-Semiconductor) output logic.

Does this component support power saving modes?

Yes, the device features a standby or power-down function to reduce power consumption when not actively generating the clock signal.