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The 18QHTF21-59.200-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronic Ind., Co., Ltd. It operates at a fixed frequency of 59.200 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes a standby function for power down control. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6mm. This component is designed for applications requiring precise clock signals within a small form factor.
Verify the specific operating temperature range and load capacitance requirements against your design specifications before procurement. Ensure the 1.8V supply voltage aligns with your system's power rails. Confirm that the 4-SMD package footprint matches your PCB layout constraints. Cross-reference the datasheet for electrical characteristics to guarantee reliability in your intended environment.
Select this model when a 59.200 MHz frequency is required with LVCMOS outputs. Consider the 1.8V supply constraint and the need for a standby pin. The small 2.0x1.6mm package makes it suitable for space-constrained designs. Evaluate thermal performance and stability requirements against the manufacturer's published specifications for the specific variant.
This part belongs to the 18QHTF21 series of surface mount crystal oscillators from Mercury Electronic Ind., Co., Ltd. The series offers various frequencies and supply voltages. The 'PD' suffix typically indicates the presence of a power-down or standby control feature. These components are part of Mercury's broader portfolio of frequency control products established since 1973.
The output logic is LVCMOS.
Yes, it features a Standby (Power Down) function.