18QHTF21-115.200-PD

Overview

The 18QHTF21-115.200-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 115.2 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 suitable for surface-mount applications.

Feature Summary

• Standard XO configuration with LVCMOS output interface
• Integrated standby and power-down control capability
• Compact 4-SMD no lead surface-mount package design

Applications

• General clock signal generation in electronic circuits
• Digital systems requiring precise timing references
• Embedded devices utilizing low-voltage logic interfaces

Procurement Notes

Verify the specific ordering suffix PD against official Mercury Electronics documentation to confirm package type and tape-and-reel specifications. Ensure the 1.8V supply requirement aligns with system power rails. Confirm the 115.2 MHz frequency matches design requirements before procurement.

Selection Notes

Select this component when a 115.2 MHz clock source with LVCMOS compatibility is required. The 1.8V operating voltage suits low-power designs. The 4-SMD package facilitates automated assembly. Verify thermal performance within the specified operating temperature range for the target application environment.

Part Context

Mercury Electronics Ind. Co. Ltd specializes in frequency control products including quartz crystals and oscillators. This model belongs to their standard XO series, designed for reliable timing solutions. The company has decades of experience in Taiwan's crystal manufacturing industry.

FAQ

What is the output logic type?

The 18QHTF21-115.200-PD uses LVCMOS output logic.

Does the device support power management?

Yes, it includes a standby (power down) function.