18QHTF21-92.160-PD

Overview

The 18QHTF21-92.160-PD is a crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 92.16 MHz and utilizes LVCMOS output logic. The device is powered by a 1.8V supply voltage and features a Standby (Power Down) control function. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6mm.

Feature Summary

• Supports low power consumption via standby mode
• Compact surface-mount form factor for space-constrained designs
• Standard LVCMOS output compatibility

Applications

• Battery-powered portable devices
• Embedded systems requiring precise timing
• Communication equipment signal processing

Procurement Notes

Verify the specific frequency tolerance 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 4-SMD no-lead package footprint matches the PCB layout specifications to guarantee proper soldering and mechanical stability during assembly.

Selection Notes

Select this component when a small footprint and low voltage operation are critical. The 1.8V specification suits modern low-power digital circuits. Consider the standby feature for applications requiring power management. Verify that the 92.16 MHz frequency meets the system clock requirements without additional dividers or multipliers.

Part Context

This part belongs to the 18QHTF21 series from Mercury Electronics, which focuses on high-frequency precision timing solutions. The series typically includes various frequencies within the SMD package family. The 'PD' suffix indicates the inclusion of a power-down pin for energy efficiency.

Replacement Considerations

Direct substitutes must match the 92.16 MHz frequency, 1.8V supply, LVCMOS output, and 2.0x1.6mm package. Check equivalent models from other manufacturers offering identical electrical characteristics and pinout configurations.