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：7.3723 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：7.3723 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)：21mA
- 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 18QHTF21-7.3723-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 7.3723 MHz and utilizes LVCMOS output logic. The device is designed for a supply voltage of 1.8V and features enable/disable functionality. It is housed in a compact 4-SMD, No Lead package suitable for surface mount applications.
Feature Summary
- Supports LVCMOS output logic for digital interface compatibility
- Includes enable and disable control capabilities
- Utilizes a 4-SMD no lead surface mount package
Applications
- General purpose clock signal generation
- Digital circuit timing references
- Embedded system clock sources
Procurement Notes
Verify the exact part number suffix against official Mercury Electronics documentation to ensure correct frequency and package specifications. Confirm that the 1.8V supply requirement aligns with your system design before procurement. Cross-reference the manufacturer's latest datasheet for any updates on pinout or electrical characteristics.
Selection Notes
Select this component when a low-voltage 1.8V operation is required alongside LVCMOS outputs. Ensure the 4-SMD no lead footprint fits the PCB layout constraints. Verify that the 7.3723 MHz frequency meets the specific timing requirements of the target application compared to other available frequencies in the series.
Part Context
This oscillator belongs to the Mercury Electronics SMD oscillator series, which includes various models like the 18QHTF21-37.888-OE and 18QHTF21-96.768-OE. These components share similar packaging and voltage profiles but differ in operating frequency. The series is designed for compact electronic devices requiring precise timing signals.
FAQ
What is the output logic type?
The output logic type is LVCMOS.
Does the device support power control?
Yes, it features enable and disable functionality.
