18QHTF21-107.520-PD

Overview

The 18QHTF21-107.520-PD is a crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 107.520 MHz and utilizes LVCMOS output logic. The device requires a 1.8V supply voltage and features a Standby function for power management. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0mm x 1.6mm. This component is designed for applications requiring precise timing signals within standard operating temperature ranges.

Feature Summary

• Supports LVCMOS output logic for digital interface compatibility
• Includes Standby mode capability for power reduction
• Utilizes a small form factor 4-SMD No Lead package

Applications

• General purpose clock signal generation
• Digital circuit timing reference
• Embedded system clock sources

Procurement Notes

Verify the specific orderable part number against manufacturer documentation to ensure correct frequency and package configuration. Confirm that the 1.8V supply requirement aligns with the target system design. Check for any specific handling instructions related to the SMD no lead package during assembly processes.

Selection Notes

Select this component when a 107.520 MHz clock source is required with low voltage operation. Ensure the application supports LVCMOS logic levels and can accommodate the 4-SMD footprint. Consider the standby feature if power efficiency is a critical design parameter for the end product.

Part Context

This model belongs to the 18QHTF21 series from Mercury Electronics, which offers various frequencies within the same physical package. The series provides standardized timing solutions for consumer and industrial electronics. The 'PD' suffix typically indicates specific packaging or processing details defined by the manufacturer.