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18QHTF21-15.800-OE is listed in the Oscillators range at ChipApex. The manufacturer field lists Mercury Electronics Ind. Co. Ltd. Its product description is 15.8 MHz XO 1.8V 2.0X1.6 MM OE. Review the specifications below when checking this part for your BOM.
Oscillators specifications for 18QHTF21-15.800-OE
- Description：15.8 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：15.8 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)：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 18QHTF21-15.800-OE
Oscillators Overview
The 18QHTF21-15.800-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 15.8 MHz and utilizes an LVCMOS output signal format. The device supports a supply voltage range that includes 1.8V operation with enable/disable functionality. 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 interface for digital logic compatibility
- Integrated enable/disable control capability
- Compact 4-SMD no-lead surface mount packaging
Oscillators Applications
- Timing and clock signal generation in electronic devices
- Digital circuit synchronization
- Embedded system clock sources
Oscillators Procurement Notes
Verify the specific ordering suffix against official Mercury Electronics documentation to ensure correct voltage and output configuration. Confirm package dimensions and pinout compatibility with your PCB layout before procurement. Cross-reference the part number with authorized distributors to validate authenticity and current availability status.
Oscillators Selection Notes
Select this component when a 15.8 MHz clock source with LVCMOS levels is required. Ensure the design accommodates the 4-SMD footprint. Verify that the operating voltage aligns with the 1.8V enable requirement if power management features are utilized in the target application.
Oscillators Part Context
Mercury Electronics Ind. Co., Ltd. is a pioneer in the quartz crystal industry in Taiwan, established in 1973. The company specializes in manufacturing frequency control products, including oscillators and crystals, leveraging decades of expertise in precision timing solutions for global electronics markets.
Oscillators Replacement Considerations
Consult official Mercury Electronics substitution guides for verified alternatives. Generic replacements may differ in electrical characteristics or package dimensions. Do not assume cross-compatibility without verifying datasheet specifications against the original part requirements.
Explore related parts through Crystals, Oscillators, Resonators, all product categories, ChipApex homepage.
