18QHTF21-32.820-PD

Oscillators Overview

The 18QHTF21-32.820-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 32.82 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes a standby or power-down function for energy management. It is housed in a compact 4-SMD, no lead package with dimensions of 2.0x1.6mm.

Oscillators Feature Summary

• Supports LVCMOS output logic for digital interface compatibility
• Includes standby or power-down functionality to reduce power consumption
• Utilizes quartz-based resonance for stable frequency generation

Oscillators Applications

• General clock signal generation in electronic circuits
• Embedded systems requiring precise timing references
• Portable devices utilizing low-voltage power supplies

Oscillators Procurement Notes

Verify the specific operating temperature range and load capacitance requirements against your circuit design before procurement. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the 4-SMD no-lead package footprint matches your PCB layout constraints. Check for any specific handling instructions regarding electrostatic discharge during assembly.

Oscillators Selection Notes

Select this component when a fixed 32.82 MHz reference is required with low power consumption capabilities. Consider the 1.8V operating voltage if your system architecture relies on lower voltage domains. The small 2.0x1.6mm form factor makes it suitable for space-constrained designs. Verify that LVCMOS output levels are compatible with the receiving logic inputs of your target application.

Oscillators Part Context

This part belongs to the Mercury Electronics 18QHTF series of surface-mount oscillators. The series typically offers various frequencies within a standardized 1.8V LVCMOS format. Similar parts in the lineup may differ only in frequency or package size, but share common electrical characteristics and pin configurations.

Oscillators Replacement Considerations

Direct substitutes must match the 32.82 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD 2.0x1.6mm package. Cross-reference with other manufacturers offering identical specifications to ensure pin-out and electrical compatibility.