18QHTF21-32.263-PD

Oscillators Overview

The 18QHTF21-32.263-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 32.263 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and features a standby or power-down function for energy management. It is housed in a compact 4-SMD, no-lead package with dimensions of 2.0 x 1.6 mm.

Oscillators Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated standby mode for power reduction
• Compact surface-mount package design

Oscillators Applications

• General clock signal generation
• Digital circuit timing references
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure the correct package type and electrical characteristics match the design requirements. Confirm that the 1.8V supply voltage aligns with the target system's power rails. Check the datasheet for precise operating temperature ranges and load capacitance requirements before finalizing the component selection.

Oscillators Selection Notes

Select this component when a low-voltage, small-footprint clock source is required. Ensure the LVCMOS output level is compatible with the receiving logic inputs. Consider the power-down feature if battery life or thermal management is a priority in the application design.

Oscillators Part Context

This part belongs to the 18QHTF21 series of surface-mount oscillators from Mercury Electronics. The series offers various frequencies and supply voltages, providing flexibility for different embedded applications while maintaining a consistent small form factor and standard output logic.

Oscillators Replacement Considerations

Check for direct pin-compatible alternatives within the same series, such as other frequencies in the 18QHTF21 line. Verify that any substitute maintains the 1.8V supply requirement and LVCMOS output characteristics.