3QHTF32-18.516554-PD

Oscillators Overview

The 3QHTF32-18.516554-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 18.516554 MHz with an output signal type of LVCMOS. The device supports a supply voltage of 3.3V and features a power-down function for standby mode control. It is housed in a compact 4-SMD, No Lead package with dimensions of 3.2x2.5mm. The component maintains a frequency stability of ±50ppm and functions within an operating temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Integrated power-down capability for standby mode management
• LVCMOS output signal compatibility
• Compact 4-SMD surface-mount packaging

Oscillators Applications

• General electronic circuits requiring precise timing signals
• Systems utilizing LVCMOS logic interfaces
• Applications necessitating low-power standby modes

Oscillators Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to confirm exact electrical characteristics and package details. Ensure that the requested variant matches the required frequency tolerance and operating temperature range specifications. Cross-reference the ordering information with authorized distributors to validate authenticity and availability status prior to purchase.

Oscillators Selection Notes

Select this component when a 18.516554 MHz clock source is required with LVCMOS output levels. Consider the 3.3V supply requirement and the need for a power-down feature for energy management. The 4-SMD package size suits space-constrained designs, while the specified temperature range ensures reliability in industrial environments.

Oscillators Part Context

Mercury Electronic Ind., Co., Ltd. has been manufacturing frequency control products since 1973, establishing itself as a pioneer in the quartz crystal industry in Taiwan. The company possesses extensive experience in producing precision timing components, contributing to its reputation for quality and reliability in the electronics sector.

Oscillators FAQ

What is the output signal type of the 3QHTF32-18.516554-PD?

The output signal type is LVCMOS.

Does the 3QHTF32-18.516554-PD support power management features?

Yes, it includes a Standby (Power Down) function.