18QHTF21-93.200-PD

Overview

The 18QHTF21-93.200-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 93.2 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes a standby or power-down feature for energy management. It is housed in a compact 4-SMD, no lead package with dimensions of 2.0 x 1.6 mm. This component is designed for applications requiring precise timing signals within low-voltage digital systems.

Feature Summary

• Supports LVCMOS output logic for standard digital interfacing
• Includes standby mode capability for power reduction
• Utilizes a small form factor 4-SMD no lead package

Applications

• General purpose clock signal generation
• Digital system timing references
• Low voltage electronic circuits

Procurement Notes

Verify the specific suffix PD against official Mercury Electronics documentation to confirm package type and availability status. Ensure the 1.8V supply requirement aligns with target circuit design constraints before procurement. Cross-reference the 93.2 MHz frequency specification with system requirements to prevent timing mismatches in final assembly.

Selection Notes

Select this component when a 93.2 MHz clock source is required for LVCMOS compatible logic families. The 1.8V operating voltage makes it suitable for modern low-power portable devices. Consider the 4-SMD no lead footprint for PCB layout compatibility where space is limited. Verify thermal performance and standby current specifications if power efficiency is a critical design parameter.

Part Context

This part belongs to the 18QHTF21 series of surface mount oscillators from Mercury Electronics. The series typically offers various frequencies and voltage options within a standardized small outline package. The PD suffix likely denotes specific packaging or tape-and-reel configuration details defined by the manufacturer for automated assembly processes.

Replacement Considerations

Direct substitutes include other 93.2 MHz LVCMOS oscillators in 4-SMD packages with 1.8V operation. Verify pinout compatibility and electrical characteristics such as jitter and phase noise before substitution. Consult Mercury Electronics for recommended cross-reference parts if original stock is unavailable.