18QHTF21-63.200-OE

Overview

The 18QHTF21-63.200-OE is a quartz crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fundamental frequency of 63.2 MHz and utilizes LVCMOS output logic for digital interface compatibility. The device is designed for low-voltage applications, functioning with a supply voltage of 1.8V. It features an active enable/disable control pin to manage power consumption and operational states. The component is housed in a compact 4-SMD, No Lead package with dimensions of 2.0mm x 1.6mm, suitable for space-constrained surface-mount PCB layouts.

Feature Summary

• LVCMOS output logic compatible with standard digital interfaces
• Integrated enable/disable control for power management
• Compact 4-SMD no-lead surface mount package

Applications

• High-performance digital signal processing systems
• Communication equipment requiring precise clocking
• Portable electronic devices with limited board space

Procurement Notes

Verify the specific operating temperature range and load capacitance requirements against the target circuit design before procurement. Confirm that the 1.8V supply voltage aligns with the system's power rails. Ensure the 63.2 MHz frequency matches the exact timing requirements of the host processor or communication protocol. Check for any specific handling precautions related to the small form factor during assembly.

Selection Notes

Select this component when a low-profile, 1.8V LVCMOS oscillator is required for 63.2 MHz applications. Consider the 2.0x1.6mm footprint if board real estate is critical. Evaluate the enable/disable functionality if dynamic power saving is necessary. Compare against other Mercury models in the 18QHT series for alternative frequencies or voltage levels if the specific parameters do not match the design constraints.

Part Context

This part belongs to the 18QHT series of quartz crystal oscillators from Mercury Electronics. The series is characterized by its small physical size and low voltage operation, targeting modern portable and high-density electronics. Mercury Electronics is a specialized manufacturer of frequency control products, including crystals and oscillators, with a focus on providing reliable timing solutions for various industrial and consumer applications.