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Product Detailed Parameters
- Description：322578.125MHZ,HCSL,3.3V,+/-30PP
- Series：1532C
- Mfr：Suzhou Hangjing Elec&Tech Co.,Ltd
- Package：Tape & Reel (TR),Strip
- Base Resonator：Crystal
- Type：XO (Standard)
- Frequency：78.125 MHz
- Function：Enable/Disable
- Output：HCSL
- Voltage - Supply：3.3V
- Frequency Stability：±30ppm
- Absolute Pull Range (APR)：-
- Operating Temperature：-40°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：-
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：SMD 3.2mm x 2.5mm
- Size / Dimension：0.126" L x 0.098" W (3.20mm x 2.50mm)
- Height - Seated (Max)：0.039" (1.00mm)
- Supplier Device Package：-
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Overview
The 1532C-78.125J33DTK is a quartz crystal resonator manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. The model designation indicates a nominal frequency of 78.125 MHz. The suffix 'J' typically denotes a frequency tolerance, while 'D' and 'K' relate to load capacitance and packaging specifications respectively. This component belongs to the 1532C series, designed for surface-mount applications requiring stable frequency control in electronic circuits.
Feature Summary
- Surface-mount quartz crystal resonator design
- Frequency control functionality for electronic circuits
- Manufactured by a specialized quartz frequency unit producer
Applications
- General electronic circuit timing
- Microcontroller clock sources
- Communication device frequency reference
Procurement Notes
Verify the specific electrical parameters such as load capacitance and equivalent series resistance against the official 1532C datasheet before procurement. Confirm that the package dimensions match the target PCB footprint. Ensure the supplier provides documentation confirming compliance with relevant export classifications like EAR99.
Selection Notes
Select this component when a 78.125 MHz surface-mount resonator is required. Consider the mechanical profile of the 1532C package for board space constraints. Evaluate the stability requirements against the standard tolerances associated with the J suffix. Ensure compatibility with the target circuit's drive level specifications.
Part Context
Suzhou Hangjing Elec&Tech Co., Ltd. specializes in the research, development, production, and sale of quartz frequency controlling units. The company focuses on full-cycle R&D for components including crystal resonators and oscillators. The 1532C series represents their surface-mount product line aimed at providing reliable frequency control solutions.
Replacement Considerations
Consult the official 1532C datasheet for direct substitute part numbers from the same manufacturer. Cross-reference with other suppliers offering identical 78.125 MHz SMD resonators with matching package dimensions and electrical characteristics. Verify pinout and mounting compatibility if switching brands.
