25QHTF57-75.675-PD

Oscillators Overview

The 25QHTF57-75.675-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 75.675 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 2.5V and features a standby power-down function for energy management. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications.

Oscillators Feature Summary

• Standard crystal oscillator with LVCMOS output interface
• Integrated standby power-down functionality
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

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

Oscillators Procurement Notes

Verify the specific suffix 'PD' confirms the power-down feature against the manufacturer's official datasheet. Ensure the 4-SMD footprint matches the target PCB design. Confirm the 2.5V supply requirement aligns with system voltage rails before procurement.

Oscillators Selection Notes

Select this component when a precise 75.675 MHz reference is required with low-power standby capabilities. The LVCMOS output ensures compatibility with standard digital logic families. Consider the 4-SMD package size for space-constrained designs requiring reliable surface-mount assembly.

Oscillators Part Context

This model belongs to the Mercury Electronics XO series, which provides stable frequency generation for various electronic applications. The company has produced frequency control products since 1973, establishing itself as a pioneer in the crystal industry. This specific part represents their standard oscillator line with integrated power management.

Oscillators Replacement Considerations

Direct substitutes include other 75.675 MHz LVCMOS oscillators in 4-SMD packages from Mercury Electronics, such as the 25QHTF57-75.675-OE, though the OE variant offers enable/disable rather than standby. Verify pinout and electrical specifications match before substitution.