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18QHTF21-16.4207-PD is listed in the Oscillators range at ChipApex. The manufacturer field lists Mercury Electronics Ind. Co. Ltd. Its product description is 16.4207 MHz XO 1.8V 2.0X1.6MM PD. Review the specifications below when checking this part for your BOM.
The 18QHTF21-16.4207-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd, operating at a fixed frequency of 16.4207 MHz. It utilizes LVCMOS output logic and supports a supply voltage of 1.8V. The device features a power-down function via standby mode control. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm. This component is designed for surface-mount applications requiring precise timing signals.
Verify the specific ordering suffix PD against official Mercury Electronics documentation to confirm the presence of the power-down feature and exact electrical characteristics. Ensure the 1.8V supply requirement aligns with target circuit designs. Confirm package dimensions match PCB footprint specifications before integration.
Select this model when a 16.4207 MHz frequency is required with LVCMOS outputs. Consider the 1.8V operating voltage constraint. The small 2.0x1.6mm package suits space-constrained layouts. Verify temperature range requirements against datasheet specifications if operating outside standard commercial ranges.
Mercury Electronics Ind. Co. Ltd specializes in frequency control products, including quartz crystals and oscillators. The 18QHTF21 series represents their line of surface-mount crystal oscillators. This specific part number denotes a variant within that family, distinguished by its frequency and output configuration.
No public confirmed substitute part numbers are available in the provided data. Cross-reference with other manufacturers only if identical electrical parameters and package dimensions are verified through official datasheets.
The output logic is LVCMOS.
Yes, it includes a standby mode for power-down functionality.
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