18QHTF21-32.350-OE

Oscillators Overview

The 18QHTF21-32.350-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 32.35 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes enable/disable functionality for power management. It is housed in a compact 4-SMD, No Lead package, suitable for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated enable and disable control pin
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

• General purpose clock generation
• Digital signal processing systems
• Embedded controller timing sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your system design before ordering. Confirm that the 1.8V supply voltage aligns with your target circuit's power rails. Ensure the 4-SMD footprint matches your PCB layout constraints. Cross-reference the OE suffix with manufacturer documentation to confirm any specific operational characteristics or testing conditions associated with this variant.

Oscillators Selection Notes

Select this component when a low-profile, single-ended LVCMOS oscillator is required for 1.8V logic systems. Consider the enable/disable feature if power conservation during idle states is a priority. Verify that the 32.35 MHz frequency meets the exact timing needs of the target application compared to standard frequencies like 32.768 kHz or 32.0 MHz.

Oscillators Part Context

This part belongs to the 18QHTF21 series of standard oscillators from Mercury Electronics. The series typically offers various frequencies within a small SMD form factor. Similar models in the lineup include variants with different frequencies such as 13.1313 MHz or 65.3 MHz, all sharing the same package and electrical interface standards.

Oscillators Replacement Considerations

Direct substitutes may include other 4-SMD LVCMOS oscillators operating at 32.35 MHz with 1.8V supply. Check pinout compatibility and envelope dimensions carefully. Equivalent parts from other manufacturers must match the LVCMOS swing and enable logic polarity.