18QHTF21-3.360-PD

Oscillators Overview

The 18QHTF21-3.360-PD is a 3.36 MHz crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a supply voltage of 1.8V and features an LVCMOS output signal. The device supports a Standby (Power Down) function for power management. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6 mm.

Oscillators Feature Summary

• Supports low voltage operation at 1.8V
• Includes standby mode capability
• Utilizes LVCMOS output interface

Oscillators Applications

• Portable electronic devices requiring low power consumption
• Compact embedded systems
• Consumer electronics with space constraints

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your system design before procurement. Confirm that the 1.8V supply voltage aligns with your target circuit's power rails. Ensure the 4-SMD no-lead package footprint matches your PCB layout specifications to guarantee proper soldering and mechanical stability during assembly.

Oscillators Selection Notes

Select this component when a small form factor and low voltage operation are critical. The 1.8V specification suits battery-powered applications. Consider the LVCMOS output compatibility with your microcontroller or FPGA inputs. Verify if the standard frequency accuracy meets your timing requirements compared to higher precision alternatives.

Oscillators Part Context

This part belongs to the 18QHTF21 series of surface-mount crystal oscillators from Mercury Electronics. The series offers various frequencies within a 2.0x1.6 mm package. Similar models include variants like 18QHTF21-6.000-PD and 18QHTF21-77.760-PD, sharing the same package and voltage characteristics but differing in output frequency.

Oscillators Replacement Considerations

Direct substitutes may include other 1.8V, 4-SMD, 2.0x1.6mm LVCMOS oscillators from manufacturers such as Epson, NDK, or SiTime, provided the pinout and electrical parameters match. Cross-reference the datasheet for equivalent frequency stability and drive level specifications.