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18QHTF21-16.834-OE is listed in the Oscillators range at ChipApex. The manufacturer field lists Mercury Electronics Ind. Co. Ltd. Its product description is 16.834 MHz XO 1.8V 2.0X1.6 MM OE. Review the specifications below when checking this part for your BOM.
Oscillators specifications for 18QHTF21-16.834-OE
- Description：16.834 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：16.834 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 18QHTF21-16.834-OE
Oscillators Overview
The 18QHTF21-16.834-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 16.834 MHz and utilizes LVCMOS output logic levels. The device supports an enable/disable control function for power management. It is housed in a compact 4-SMD, No Lead surface-mount package, designed for integration into electronic circuits requiring precise timing signals.
Oscillators Feature Summary
- Provides stable clock signal generation at 16.834 MHz
- Features LVCMOS output interface for digital compatibility
- Includes enable/disable pin for active power control
Oscillators Applications
- Timing and clock signal generation in electronic devices
- Digital circuit synchronization systems
- Embedded system clock sources
Oscillators Procurement Notes
Verify the specific part number 18QHTF21-16.834-OE against official Mercury Electronic documentation to ensure accuracy. Confirm that the LVCMOS output type and 4-SMD package match your design requirements. Check datasheet specifications for electrical parameters before procurement to avoid integration errors.
Oscillators Selection Notes
Select this component when a 16.834 MHz clock source with LVCMOS outputs is required. Ensure the design accommodates the 4-SMD no-lead package dimensions. Consider the enable/disable feature if power efficiency during idle states is a priority for the application.
Oscillators Part Context
This oscillator belongs to the 18QHTF21 series from Mercury Electronic, a manufacturer specializing in quartz crystals and frequency control products since 1973. The series offers various frequencies within a standardized surface-mount form factor, supporting diverse timing needs in consumer and industrial electronics.
Oscillators Replacement Considerations
No public confirmed substitute part numbers are available in the provided data. Consult Mercury Electronic for direct equivalents or cross-reference options based on identical electrical and mechanical specifications.
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