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18QHTF21-44.800-OE is listed in the Oscillators range at ChipApex. The manufacturer field lists Mercury Electronics Ind. Co. Ltd. Its product description is 44.8 MHz XO 1.8V 2.0X1.6 MM OE. Review the specifications below when checking this part for your BOM.
Oscillators specifications for 18QHTF21-44.800-OE
- Description：44.8 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：44.8 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)：23mA
- 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 18QHTF21-44.800-OE
Oscillators Overview
The 18QHTF21-44.800-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 44.8 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 package without lead, designed for surface-mount applications.
Oscillators Feature Summary
- Supports LVCMOS output logic for digital interface compatibility
- Integrates enable and disable functionality for power management
- Utilizes a lead-free 4-SMD surface-mount package
Oscillators Applications
- General clock signal generation
- Digital circuit timing references
- Embedded system clock sources
Oscillators Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct configuration. Confirm that the OE suffix aligns with the required specifications before procurement. Cross-reference the part number with the latest datasheet to validate electrical parameters and package details. Ensure compliance with RoHS standards if applicable to the project requirements.
Oscillators Selection Notes
Select this component when a 44.8 MHz clock source is required for low-voltage digital circuits. Consider the 1.8V supply requirement and LVCMOS output compatibility with the target system. Evaluate the 4-SMD footprint constraints during PCB layout design. Verify thermal and environmental operating ranges against application conditions.
Oscillators Part Context
This oscillator belongs to the 18QHTF21 series from Mercury Electronics, which specializes in frequency control products. The series offers various frequencies and packaging options for diverse electronic applications. Mercury Electronics has been a pioneer in the crystal industry since 1973, providing reliable timing solutions.
Oscillators FAQ
What is the output logic type of the 18QHTF21-44.800-OE?
The output logic type is LVCMOS.
Does the 18QHTF21-44.800-OE support power control features?
Yes, it includes an enable and disable function for power management.
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