18QHTF21-7.130-PD

Overview

The 18QHTF21-7.130-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 7.13 MHz and utilizes an LVCMOS output interface. The device supports a supply voltage of 1.8V and features a power-down standby function for energy efficiency. It is housed in a compact 4-SMD, no lead package with dimensions of 2.0x1.6 mm.

Feature Summary

• Supports low-voltage operation at 1.8V
• Includes power-down standby functionality
• Utilizes LVCMOS output signaling

Applications

Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to ensure correct configuration. Confirm that the required operating temperature range and load capacitance specifications align with the target circuit design before procurement.

Selection Notes

Select this component for applications requiring precise timing at 7.13 MHz with minimal power consumption. Ensure the design accommodates the 1.8V logic level and the small 2.0x1.6 mm footprint constraints.

Part Context

This oscillator belongs to the Mercury Electronics 18QHTF21 series, which focuses on low-voltage, surface-mount crystal oscillators. The series is designed for portable electronics and systems requiring stable clock signals in space-constrained environments.

Replacement Considerations

FAQ