18QHTF21-17.320-PD

Oscillators Overview

The 18QHTF21-17.320-PD is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 17.32 MHz and utilizes LVCMOS output logic levels. The device functions with a supply voltage of 1.8V and features a power-down standby mode for energy efficiency. It is housed in a compact 4-SMD, No Lead package measuring 2.0x1.6 mm.

Oscillators Feature Summary

• Supports LVCMOS output interface
• Includes power-down standby functionality
• Compact surface-mount package design

Oscillators Applications

• General electronic circuit timing
• Embedded system clock generation
• Consumer electronics signal processing

Oscillators Procurement Notes

Verify the specific datasheet for the 18QHTF21-17.320-PD to confirm exact electrical parameters and mechanical dimensions before integration. Ensure compatibility with the target 1.8V supply rail and LVCMOS load requirements. Cross-reference the manufacturer's official documentation for any updates regarding pin configuration or thermal specifications.

Oscillators Selection Notes

Select this component when a low-voltage 1.8V operation is required alongside a precise 17.32 MHz reference frequency. The choice is driven by the need for a small footprint suitable for dense PCB layouts and the requirement for a power-down feature to manage system standby currents effectively.

Oscillators Part Context

Mercury Electronic Ind. Co., Ltd. is a Taiwanese manufacturer established in 1973, recognized as a pioneer in the quartz crystal industry within Taiwan. The company has over four decades of experience producing frequency control products, including oscillators and crystals for various industrial applications.

Oscillators Replacement Considerations

Consult the official datasheet for confirmed substitute part numbers from Mercury Electronics. Verify that any alternative maintains the 17.32 MHz frequency, 1.8V voltage, and 4-SMD package form factor.