18QHTF21-35.469-OE

Oscillators Overview

The 18QHTF21-35.469-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 35.469 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and features an enable/disable control function. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• Integrates LVCMOS output logic for digital interface compatibility
• Includes hardware enable/disable control functionality
• Utilizes a leadless SMD package for surface-mount assembly

Oscillators Applications

• Timing and clock signal generation in electronic devices
• Embedded systems requiring stable frequency references
• Consumer electronics with space-constrained designs

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the enable pin logic levels are compatible with your microcontroller or driver. Check the operating temperature range to guarantee performance under your environmental conditions. Always request the official datasheet from Mercury Electronics for final validation.

Oscillators Selection Notes

Select this component when a 35.469 MHz reference is required with low-voltage operation. Consider the 4-SMD form factor for PCB space optimization. Evaluate the LVCMOS interface for direct connection to digital logic without additional buffering. Compare power consumption metrics if battery life is a critical constraint. Verify availability of the enable feature for power management strategies.

Oscillators Part Context

This part belongs to the 18QHTF21 series of crystal oscillators from Mercury Electronic Ind. Co., Ltd. The series typically offers various frequencies within a small footprint. The manufacturer specializes in frequency control products including quartz crystals and oscillators. This specific model represents a standard XO variant with integrated enable capabilities.

Oscillators Replacement Considerations

Direct substitutes may include other 35.469 MHz LVCMOS oscillators in 4-SMD packages. Verify pinout compatibility and electrical specifications before substitution. Cross-reference with similar Mercury models like the 18QHTF21-37.200-OE for mechanical fit, though frequencies differ.