18QHTF21-46.000-PD

Oscillators Overview

The 18QHTF21-46.000-PD is a standard crystal oscillator manufactured by Mercury Electronic Ind., Co., Ltd. It operates at a frequency of 46.0 MHz and utilizes LVCMOS output logic levels. The device is designed for low voltage applications, specifically supporting a supply voltage of 1.8V. It features a Standby mode function to allow for power down capabilities when the oscillator is not in active use. The component is housed in a compact 4-SMD, No Lead package, suitable for surface mount technology applications requiring precise timing signals.

Oscillators Feature Summary

• Supports LVCMOS output logic levels for digital interface compatibility
• Includes Standby mode functionality for power management
• Operates on a 1.8V supply voltage
• Housed in a 4-SMD, No Lead surface mount package

Oscillators Applications

• Digital signal processing systems
• Communication equipment timing circuits
• Embedded system clock generation
• Consumer electronics timing references

Oscillators Procurement Notes

Verify the specific datasheet from Mercury Electronic Ind., Co., Ltd. to confirm electrical characteristics and mechanical dimensions. Ensure the 1.8V supply requirement aligns with your system design. Check for any RoHS compliance documentation if required for your manufacturing process. Confirm the 4-SMD package footprint matches your PCB layout constraints before finalizing procurement.

Oscillators Selection Notes

Select this component when a 46.0 MHz clock source is required with LVCMOS outputs. The 1.8V operating voltage makes it suitable for low-power digital designs. The integrated standby feature aids in energy conservation. Ensure the application environment supports the specified operating conditions defined in the official product documentation.

Oscillators Part Context

This part belongs to the 18QHTF series of quartz crystal oscillators from Mercury Electronics. The series typically offers various frequencies within the 6.000 to 125.0 MHz range. These components are designed as industry-standard replacements for timing applications requiring stable frequency generation in compact electronic devices.

Oscillators Replacement Considerations

Direct substitutes may include other 46.0 MHz LVCMOS oscillators in 4-SMD packages from compatible manufacturers. Verify pinout compatibility and voltage levels. Cross-reference with similar models like the 18QHTF32 series if package size variations are acceptable.