ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：108.72 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：108.72 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)：28mA
- 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：-
Download product information
Overview
The 18QHTF21-108.720-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 108.72 MHz and utilizes LVCMOS output logic. The device is designed for low-voltage applications, requiring 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. This oscillator provides stable clock signals for digital circuits requiring precise timing.
Feature Summary
- LVCMOS output logic for standard digital interface compatibility
- Integrated enable and disable control functionality
- Compact 4-SMD no-lead surface mount package design
Applications
- Digital signal processing systems
- Communication equipment clocking
- Embedded system timing references
Procurement Notes
Verify the specific part number 18QHTF21-108.720-OE against official Mercury Electronics documentation to confirm the 108.72 MHz frequency and 1.8V supply requirements. Ensure the LVCMOS output type matches the target circuit design. Confirm the 4-SMD package dimensions align with the PCB footprint specifications before ordering.
Selection Notes
Select this component when a 108.72 MHz clock source is required with LVCMOS outputs. The 1.8V supply voltage makes it suitable for low-power digital designs. The enable/disable feature allows for power management strategies. Verify that the operating temperature range meets the application environment requirements.
Part Context
This model belongs to the Mercury Electronics XO series of standard oscillators. The series offers various frequencies and voltage options. The 18QHTF21 variant specifically denotes the package style and electrical characteristics. Mercury Electronics specializes in quartz crystal frequency control products.
FAQ
What is the output logic type of the 18QHTF21-108.720-OE?
The output logic type is LVCMOS.
Does the 18QHTF21-108.720-OE support power control?
Yes, it includes an enable and disable function.
