18QHTF21-32.110-OE

Oscillators Overview

The 18QHTF21-32.110-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 32.11 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and features an enable/disable control pin for power management. It is housed in a compact 4-SMD, no lead package with dimensions of 2.0mm x 1.6mm. The component supports surface mount technology and offers a frequency stability of ±50ppm over an operating temperature range of -40°C to 85°C.

Oscillators Feature Summary

• Low voltage operation at 1.8V for energy efficiency
• Integrated enable/disable functionality for power control
• Compact 4-SMD no-lead surface mount package design

Oscillators Applications

• Portable electronic devices requiring low power consumption
• Communication systems utilizing LVCMOS interfaces
• Embedded timing circuits in consumer electronics

Oscillators Procurement Notes

Verify the specific suffix 'OE' against the manufacturer's official documentation to confirm the exact enable/disable configuration and packaging variant. Ensure that the 1.8V supply requirement aligns with the target system's voltage rails. Confirm the 4-SMD no-lead footprint matches the PCB layout specifications before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a precise 32.11 MHz clock signal is required with strict size constraints. The LVCMOS output ensures compatibility with standard digital logic families. Consider the ±50ppm stability specification against the system's jitter tolerance requirements. The enable feature allows for dynamic power management strategies in battery-operated applications.

Oscillators Part Context

This part belongs to the 18QHTF21 series from Mercury Electronics, which focuses on high-performance oscillators. The series typically includes various frequencies within the same physical footprint. Mercury Electronics specializes in quartz crystals and timing solutions, providing standardized components for industrial and commercial applications.

Oscillators Replacement Considerations

Direct substitutes include other 32.11 MHz XO variants from Mercury United Electronics, such as the 18QHTF21-32.110-PD, provided the package and electrical characteristics match. Verify pinout compatibility and output logic levels before swapping.