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18QHTF21-27.000625-OE is listed in the Oscillators range at ChipApex. The manufacturer field lists Mercury Electronics Ind. Co. Ltd. Its product description is 27.000625 M XO 1.8V 2.0X1.6MM OE. Review the specifications below when checking this part for your BOM.
The 18QHTF21-27.000625-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 27.000625 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes enable/disable control capabilities. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0mm x 1.6mm.
Verify the specific ordering suffix to ensure the correct package variant and frequency tolerance match the design requirements. Confirm that the 1.8V supply voltage aligns with the target system's power rails. Check for any specific enable pin configurations required by the host circuitry before finalizing the procurement order.
Select this component when a 27.000625 MHz reference is needed with LVCMOS outputs. Ensure the PCB layout accommodates the 2.0x1.6mm footprint. Verify that the operating temperature range meets the environmental specifications of the intended application environment.
This part belongs to the Mercury Electronics XO series, designed for general-purpose clock generation. The model number indicates the specific frequency and voltage characteristics within the product line.
No public confirmed substitute part numbers are available in the provided documentation.
The output logic type is LVCMOS.
Yes, it includes enable and disable functionality.
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