25QHTF53-9.93125-PD

Oscillators Overview

The 25QHTF53-9.93125-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 9.93125 MHz and utilizes an LVCMOS output interface. The device requires a 2.5V supply voltage and supports a standby or power-down mode for energy management. It is housed in a compact 4-SMD, no-lead package with dimensions of 5.0x3.2mm. This component is designed for timing applications requiring precise frequency generation within low-profile electronic systems.

Oscillators Feature Summary

• Supports standby and power-down modes for efficient power management
• Utilizes LVCMOS output interface for digital logic compatibility
• Housed in a compact 4-SMD no-lead surface-mount package

Oscillators Applications

• General-purpose timing circuits
• Digital signal processing systems
• Communication equipment clock sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Ensure the 2.5V supply voltage aligns with your system's power rails. Confirm that the 4-SMD no-lead package footprint matches your PCB layout constraints. Check for RoHS compliance status if required by your manufacturing standards. Validate the part number suffix to ensure the correct pinout and operational mode are selected.

Oscillators Selection Notes

Select this oscillator when a 9.93125 MHz reference is required with LVCMOS compatibility. Consider the 2.5V operating voltage for power budget calculations. Evaluate the 5.0x3.2mm package size for space-constrained designs. Compare stability specifications against other Mercury XO models if higher precision is needed. Ensure the standby feature meets your system's power-saving requirements.

Oscillators Part Context

This component belongs to the 25QHTF53 series of crystal oscillators from Mercury Electronics. The series typically offers various frequencies and voltage options in similar SMD packages. It is part of Mercury's broader portfolio of quartz-based timing solutions, which includes TCXOs and VCTCXOs. The manufacturer is a Taiwan-based supplier specializing in frequency control products since 1973.

Oscillators Replacement Considerations

Direct substitutes may include other 9.93125 MHz LVCMOS oscillators from different manufacturers with identical pinouts and voltage requirements. Verify mechanical dimensions and electrical characteristics such as current consumption and startup time. Cross-reference with Mercury's own product line for alternative packages or voltages if necessary.