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Product Detailed Parameters
- Description：10.000001 M XO 1.8V 2.0X1.6MM OE
- Series：18QHTF21
- Mfr：Mercury Electronics Ind. Co. Ltd
- Package：Strip
- Base Resonator：Crystal
- Type：XO (Standard)
- Frequency：10.000001 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)：18mA
- 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：-
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Overview
The 18QHTF21-10.000001-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 10 MHz and utilizes LVCMOS output logic. The component requires a 1.8V supply voltage and includes Enable/Disable functionality for power management. It is housed in a compact 4-SMD, No Lead package, suitable for surface-mount applications requiring precise timing signals.
Feature Summary
- LVCMOS output logic for digital interface compatibility
- Integrated Enable/Disable control for power optimization
- Compact 4-SMD No Lead surface-mount package design
Applications
- General purpose clock signal generation
- Embedded system timing references
- Digital circuit synchronization
Procurement Notes
Verify the exact frequency tolerance and operating temperature range specifications against the official datasheet before integration. Confirm that the 1.8V supply voltage aligns with the target system's power rails. Ensure the 4-SMD No Lead footprint matches the PCB layout requirements to guarantee proper soldering and mechanical stability during assembly processes.
Selection Notes
Select this component when a low-voltage 1.8V operation is required alongside LVCMOS compatibility. The Enable/Disable feature supports systems needing active power management. The small form factor makes it appropriate for space-constrained designs where standard leaded packages cannot fit within the available board area constraints.
Part Context
This part belongs to the Mercury Electronics 18QHTF21 series of standard crystal oscillators. The series offers various frequencies with consistent LVCMOS outputs and 1.8V operation. The suffix indicates specific frequency tuning. Mercury Electronics specializes in quartz timing components, providing reliable frequency control solutions for electronic industries.
FAQ
What is the output logic type?
The output logic is LVCMOS.
Does the oscillator support power control?
Yes, it features an Enable/Disable function.
