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18QHTF21-18.080-OE is listed in the Oscillators range at ChipApex. The manufacturer field lists Mercury Electronics Ind. Co. Ltd. Its product description is 18.08 MHz XO 1.8V 2.0X1.6 MM OE. Review the specifications below when checking this part for your BOM.
Oscillators specifications for 18QHTF21-18.080-OE
- Description：18.08 MHz XO 1.8V 2.0X1.6 MM OE
- Series：18QHTF21
- Mfr：Mercury Electronics Ind. Co. Ltd
- Package：Strip
- Base Resonator：Crystal
- Type：XO (Standard)
- Frequency：18.08 MHz
- Function：Enable/Disable
- 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：0.079" L x 0.063" W (2.00mm x 1.60mm)
- Height - Seated (Max)：0.031" (0.80mm)
- Supplier Device Package：-
Oscillators datasheet and documents for 18QHTF21-18.080-OE
Oscillators Overview
The 18QHTF21-18.080-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 18.08 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes an enable/disable control feature. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.
Oscillators Feature Summary
- LVCMOS output logic compatibility
- Integrated enable and disable control functionality
- Compact 4-SMD no lead surface mount package
Oscillators Applications
- High-performance digital systems
- Embedded controller clock sources
- Communication interface timing
Oscillators Procurement Notes
Verify the specific suffix OE against official Mercury Electronics documentation to confirm the exact enable/disable configuration and tolerance specifications. Ensure the 1.8V supply requirement aligns with the target circuit design before procurement. Cross-reference the 4-SMD no lead footprint dimensions with the board layout to guarantee mechanical fit and soldering integrity.
Oscillators Selection Notes
Select this component when a low-voltage 1.8V operation is required alongside standard LVCMOS signaling levels. The integrated enable pin allows for power management strategies in battery-operated devices. Consider the small form factor suitable for dense PCB layouts where space constraints limit larger oscillator packages.
Oscillators Part Context
Mercury Electronics Ind. Co. Ltd specializes in frequency control products including quartz crystals and oscillators. This model belongs to their line of standard XO units designed for general-purpose timing applications. The company has a history of manufacturing precision timing components for various electronic industries.
Oscillators FAQ
What is the output logic type?
The output logic is LVCMOS.
Does the device support power control?
Yes, it features an enable and disable function controlled via a dedicated pin.
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