18QHTF21-33.200-OE

Oscillators Overview

The 18QHTF21-33.200-OE is an active crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 33.2 MHz and utilizes LVCMOS output logic. The device is designed for surface-mount assembly in a compact 4-SMD, No Lead package with dimensions of 2.0mm x 1.6mm. It functions on a single supply voltage of 1.8V and includes an Enable/Disable control pin for power management. The unit supports an operating temperature range from -40°C to +85°C.

Oscillators Feature Summary

• Compact SMD form factor suitable for space-constrained designs
• Integrated enable/disable functionality for power optimization
• LVCMOS output compatibility with standard digital interfaces

Oscillators Applications

• Portable consumer electronics requiring low power consumption
• Industrial control systems operating in varying temperatures
• Communication modules utilizing standard clock signals

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to ensure correct frequency and package specifications. Confirm that the LVCMOS output type matches the target circuit requirements. Check the operating temperature range limits against the intended environmental conditions before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a small footprint and low voltage operation are required. Ensure the system design accommodates the 1.8V supply rail. Consider the thermal performance within the specified temperature range if the application involves high ambient heat or limited airflow during continuous operation.

Oscillators Part Context

This oscillator belongs to the 18QHTF series from Mercury Electronics, which focuses on miniature timing solutions. The series typically offers various frequencies and package sizes to support diverse embedded applications. Mercury Electronics specializes in quartz-based frequency control products, providing reliable timing components for global electronic manufacturing.

Oscillators Replacement Considerations

Direct substitutes include other 33.2 MHz LVCMOS oscillators in the same 2.0x1.6mm package with compatible 1.8V operation. Verify pinout compatibility and electrical parameters such as phase noise and stability before swapping components in existing designs.