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Product Detailed Parameters
- Description：XTAL OSC XO 40MHz 3.3V HCMOS SMD
- Series：1522H
- Mfr：Suzhou Hangjing Elec&Tech Co.,Ltd
- Package：Tape & Reel (TR),Strip
- Base Resonator：Crystal
- Type：XO (Standard)
- Frequency：40 MHz
- Function：Enable/Disable
- Output：HCMOS
- Voltage - Supply：3.3V
- Frequency Stability：±50ppm
- Absolute Pull Range (APR)：-
- Operating Temperature：-40°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：15mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.098" L x 0.079" W (2.50mm x 2.00mm)
- Height - Seated (Max)：0.039" (1.00mm)
- Supplier Device Package：-
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Overview
The 1522H-40.000G33DTSK is a standard crystal oscillator (XO) manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. It operates at a nominal frequency of 40 MHz with an HCMOS output signal level. The device functions on a 3.3V supply voltage and includes an enable/disable control pin for power management. It utilizes a crystal base resonator and is housed in a compact 4-SMD, No Lead package with dimensions of 2.50mm x 2.00mm. This component is designed for surface-mount applications requiring precise timing signals.
Feature Summary
- HCMOS output interface for digital logic compatibility
- Integrated enable/disable functionality for power optimization
- Compact 4-SMD no-lead surface mount package design
Applications
- Computing systems requiring clock synchronization
- Communication equipment timing circuits
- Industrial control devices needing stable frequency references
Procurement Notes
Verify the specific ordering suffix to ensure the correct voltage level and packaging configuration match your design requirements. Confirm that the supplier provides official documentation for the 1522H series to validate performance specifications against your application needs. Ensure compatibility with your PCB footprint and reflow soldering profile for the 4-SMD package type.
Selection Notes
Select this component when a 40 MHz HCMOS clock source is required in a small form factor. The 3.3V operating voltage suits modern low-power digital designs. The enable pin allows for dynamic power control, which is beneficial for battery-operated or energy-efficient systems. Consider the 2.50mm x 2.00mm package size for space-constrained layouts.
Part Context
This part belongs to the 1522H series of standard crystal oscillators from Suzhou Hangjing. The series offers various frequencies and package options for quartz frequency control applications. Hangjing specializes in research and production of such components, serving sectors like computing, communications, and industrial electronics with robust timing solutions.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided data. Cross-reference with other 40 MHz HCMOS XO components in a 4-SMD 2.50x2.00mm package if replacement is necessary.
