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Product Detailed Parameters
- Description：XTAL OSC XO 25MHz 3.3V HCMOS SMD
- Series：1532H
- Mfr：Suzhou Hangjing Elec&Tech Co.,Ltd
- Package：Tape & Reel (TR),Strip
- Base Resonator：Crystal
- Type：XO (Standard)
- Frequency：25 MHz
- Function：Enable/Disable
- Output：HCMOS
- Voltage - Supply：3.3V
- Frequency Stability：±25ppm
- 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：0.126" L x 0.098" W (3.20mm x 2.50mm)
- Height - Seated (Max)：0.047" (1.20mm)
- Supplier Device Package：4-VDFN (3.2x2.5)
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Overview
The 1532H-25.000K33DTSK is a standard crystal oscillator (XO) manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. It operates at a nominal frequency of 25 MHz and utilizes an HCMOS output logic family. The device is designed for surface-mount applications, housed in a compact 4-SMD, No Lead package configuration. It functions with a supply voltage of 3.3V and includes enable/disable control capabilities. This component serves as a precise clock source for digital circuits requiring stable frequency generation.
Feature Summary
- Generates a stable 25 MHz clock signal using HCMOS output logic
- Supports active low or high enable/disable functionality for power management
- Designed for surface-mount assembly in a small form factor package
Applications
- Digital system clock generation
- Microcontroller timing sources
- Communication interface synchronization
Procurement Notes
Verify the specific ordering suffix to confirm voltage levels and package variations. Ensure compatibility with the target PCB footprint and reflow soldering profile. Confirm that the HCMOS output swing matches the receiving input requirements. Check for any specific environmental certifications required for the application.
Selection Notes
Select this model when a fixed 25 MHz frequency is required with HCMOS compatibility. Consider the 3.3V supply constraint and enable pin availability. Evaluate the 4-SMD package size against board space limitations. Compare jitter specifications if available in the full datasheet for sensitive applications.
Part Context
This part belongs to the 1532H series of quartz frequency controlling units produced by Suzhou Hangjing. The manufacturer specializes in research and development of such components since 2014. The series offers various voltage and frequency options within the same physical footprint family.
Replacement Considerations
The 1532H-25.000KWVDTSK is a related variant offering a wider voltage range of 1.8V to 3.3V. Verify if the adjustable voltage capability is necessary for the design.
