25QHTF22-167.500-PD

Oscillators Overview

The 25QHTF22-167.500-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 167.5 MHz and utilizes LVCMOS output logic. The device is designed for a supply voltage of 3.3V and features a compact 4-SMD, No Lead package. It supports standby or power-down functionality to manage power consumption during idle periods. The component is engineered for reliable performance within industrial temperature ranges, ensuring stable clock signal generation for digital circuits requiring precise timing synchronization.

Oscillators Feature Summary

• Supports low-voltage CMOS output logic for direct interface with digital loads
• Includes standby mode capability to reduce power consumption when inactive
• Utilizes leadless surface-mount packaging for automated assembly compatibility

Oscillators Applications

• Digital signal processing systems requiring precise clock synchronization
• Communication equipment utilizing high-frequency data transmission protocols
• Embedded control units in industrial automation machinery

Oscillators Procurement Notes

Verify the specific operating temperature range and load capacitance requirements against the target circuit design before procurement. Confirm that the 3.3V supply voltage aligns with the system power rails. Ensure the PCB footprint matches the 4-SMD no-lead package dimensions specified in the official datasheet to prevent soldering defects during assembly.

Oscillators Selection Notes

Select this component when a fixed frequency of 167.5 MHz is required with LVCMOS compatibility. Consider the standby feature if power management is critical for the application. Evaluate the thermal characteristics to ensure operation within the specified temperature limits. Compare package size constraints against available board space to confirm fitment within the mechanical envelope.

Oscillators Part Context

This part belongs to the 25QHTF22 series of standard oscillators from Mercury Electronics. The series offers various frequencies and voltage options. The PD suffix typically indicates a specific packaging configuration, often tape and reel for automated manufacturing. This model represents a high-frequency option within the lineup, suitable for demanding timing applications.

Oscillators Replacement Considerations

Direct substitutes must match the 167.5 MHz frequency, LVCMOS output, and 3.3V supply voltage. Verify pinout compatibility for the 4-SMD no-lead package. Check equivalent frequency stability and phase noise specifications to maintain system performance integrity.