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18QHTF21-15.600-OE is listed in the Oscillators range at ChipApex. The manufacturer field lists Mercury Electronics Ind. Co. Ltd. Its product description is 15.6 MHz XO 1.8V 2.0X1.6 MM OE. Review the specifications below when checking this part for your BOM.
Oscillators specifications for 18QHTF21-15.600-OE
- Description：15.6 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：15.6 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 18QHTF21-15.600-OE
Oscillators Overview
The 18QHTF21-15.600-OE is a 15.6 MHz crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a supply voltage of 1.8V and features an LVCMOS output signal. The device includes enable/disable functionality for power management. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0mm x 1.6mm.
Oscillators Feature Summary
- Provides stable 15.6 MHz clock signals via LVCMOS interface
- Supports low-power operation through integrated enable and disable control
- Designed for surface-mount assembly in space-constrained applications
Oscillators Applications
- General-purpose digital logic timing
- Microcontroller clock sources
- Communication interface synchronization
Oscillators Procurement Notes
Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the 4-SMD no-lead package footprint matches your PCB layout constraints to avoid assembly issues.
Oscillators Selection Notes
Select this component when a precise 15.6 MHz frequency is required with low voltage operation. Consider the enable/disable feature if dynamic power saving is necessary. Compare the 2.0x1.6mm package size against available board space. Verify compatibility with LVCMOS input thresholds of downstream components.
Oscillators Part Context
This part belongs to the QuikXO series of fast-delivery CMOS output clock oscillators from Mercury Electronics. The series offers various frequencies and packaging options. The 18QHTF21 variant specifically targets low-voltage applications requiring small form factors and reliable timing performance.
Oscillators Replacement Considerations
Check for direct substitutes within the same QuikXO family with identical pinout and electrical specifications. Ensure any replacement maintains the 1.8V operating voltage and LVCMOS output type. Verify package dimensions match the existing footprint.
Explore related parts through Crystals, Oscillators, Resonators, all product categories, ChipApex homepage.
