18QHTF32-12.1732-OE

Oscillators Overview

The 18QHTF32-12.1732-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 12.1732 MHz and utilizes LVCMOS output logic levels. The device requires a 1.8V supply voltage for operation. It includes an Enable/Disable control function to manage power consumption. The component is housed in a compact 4-SMD, No Lead package, suitable for surface-mount assembly on printed circuit boards.

Oscillators Feature Summary

• LVCMOS output interface
• 1.8V supply voltage operation
• Enable/Disable control functionality

Oscillators Applications

• Digital signal processing systems
• Communication equipment clocking
• Embedded microcontroller timing

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the official datasheet before procurement. Confirm that the 1.8V supply voltage aligns with the target system design. Ensure the 4-SMD No Lead package dimensions fit the available PCB footprint. Check for any specific environmental ratings required for the intended operating temperature range.

Oscillators Selection Notes

Select this component when a precise 12.1732 MHz reference is needed with low-voltage compatibility. The LVCMOS output ensures direct interfacing with standard digital logic without additional level shifting. The enable/disable feature supports power management strategies in battery-operated devices. Consider the small form factor for space-constrained designs.

Oscillators Part Context

This part belongs to the 18QHTF32 series of surface-mount crystal oscillators from Mercury Electronics. The series offers various frequencies with consistent electrical characteristics. These oscillators are designed for high stability and reliability in consumer electronics and industrial applications. The manufacturer specializes in quartz-based frequency control products.

Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-reference with other manufacturers only if electrical parameters match exactly. Verify pinout compatibility and thermal performance before substitution.