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18QHTF53-12.245-PD is listed in the Oscillators range at ChipApex. The manufacturer field lists Mercury Electronics Ind. Co. Ltd. Its product description is 12.245 MHz XO 1.8V 5.0X3.2 MM PD. Review the specifications below when checking this part for your BOM.
Oscillators specifications for 18QHTF53-12.245-PD
- Description：12.245 MHz XO 1.8V 5.0X3.2 MM PD
- Series：18QHTF53
- Mfr：Mercury Electronics Ind. Co. Ltd
- Package：Strip
- Base Resonator：Crystal
- Type：XO (Standard)
- Frequency：12.245 MHz
- Function：Standby (Power Down)
- Output：LVCMOS
- Voltage - Supply：1.8V
- Frequency Stability：±50ppm
- Absolute Pull Range (APR)：-
- Operating Temperature：-40°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：22mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.197" L x 0.126" W (5.00mm x 3.20mm)
- Height - Seated (Max)：0.047" (1.20mm)
- Supplier Device Package：-
Oscillators datasheet and documents for 18QHTF53-12.245-PD
Oscillators Overview
The 18QHTF53-12.245-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 12.245 MHz and utilizes an LVCMOS output interface. The device functions with a supply voltage of 1.8V and includes a power-down feature for standby mode control. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise clock signals.
Oscillators Feature Summary
- Provides stable LVCMOS clock output signals
- Supports low-power standby operation via power-down control
- Designed for space-constrained surface-mount layouts
Oscillators Applications
- General digital system clocking
- Embedded processor timing references
- Communication interface synchronization
Oscillators Procurement Notes
Verify the specific suffix 'PD' confirms the power-down functionality against the official datasheet. Ensure the 1.8V supply requirement matches the target circuit design. Confirm the 4-SMD no-lead package dimensions align with the PCB footprint specifications before ordering to prevent assembly issues.
Oscillators Selection Notes
Select this component when a 12.245 MHz reference is required with low-voltage compatibility. Consider the power-down capability if energy efficiency during idle states is critical. Evaluate the small form factor suitability for dense board layouts compared to larger oscillator packages.
Oscillators Part Context
Mercury Electronic Ind. Co. Ltd specializes in frequency control products, including quartz crystals and oscillators. This model belongs to their XO series, offering standard performance levels. The company has decades of experience in Taiwan's quartz industry, focusing on reliable timing solutions for various electronic applications.
Oscillators Replacement Considerations
Check for direct substitutes within the same Mercury 18QHTF53 series that match the 12.245 MHz frequency and LVCMOS output. Verify equivalent voltage and package constraints before considering alternatives from other manufacturers.
Explore related parts through Crystals, Oscillators, Resonators, all product categories, ChipApex homepage.
