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18QHTF21-16.615-OE is listed in the Oscillators range at ChipApex. The manufacturer field lists Mercury Electronics Ind. Co. Ltd. Its product description is 16.615 MHz XO 1.8V 2.0X1.6 MM OE. Review the specifications below when checking this part for your BOM.
Oscillators specifications for 18QHTF21-16.615-OE
- Description：16.615 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：16.615 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 18QHTF21-16.615-OE
Oscillators Overview
The 18QHTF21-16.615-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 16.615 MHz and utilizes LVCMOS output logic levels. The device is designed for low voltage applications, specifically supporting a supply voltage of 1.8V. It features an enable/disable control function to manage power consumption. The component is housed in a compact 4-SMD, no lead package, suitable for surface-mount assembly processes.
Oscillators Feature Summary
- Supports LVCMOS output interface
- Includes enable/disable control functionality
- Operates at 1.8V supply voltage
Oscillators Applications
- Embedded systems requiring precise clock signals
- Consumer electronics with low power constraints
- Industrial control modules
Oscillators Procurement Notes
Verify the exact part number suffix against official Mercury Electronic documentation to ensure correct voltage and package specifications. Confirm availability through authorized distributors as stock levels fluctuate. Request datasheets directly from the manufacturer or certified suppliers to validate technical parameters before integration into design projects.
Oscillators Selection Notes
Select this component when a 16.615 MHz clock source with LVCMOS compatibility is required. Ensure the system design supports 1.8V operation and accommodates the 4-SMD footprint. Consider the enable/disable feature if power management strategies are necessary for the application environment.
Oscillators Part Context
Mercury Electronic Ind. Co., Ltd. is a Taiwan-based manufacturer specializing in quartz crystals and oscillators. The company has decades of experience in frequency control products. This model belongs to their XO series, targeting applications needing stable frequency generation in small form factors.
Oscillators Replacement Considerations
Cross-reference with other 16.615 MHz LVCMOS oscillators in 4-SMD packages. Verify pinout compatibility and electrical characteristics such as load capacitance and drive strength before substitution.
Explore related parts through Crystals, Oscillators, Resonators, all product categories, ChipApex homepage.
