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The 1521H-24.576G33DTSK is a standard HCMOS crystal oscillator manufactured by Suzhou Hangjing Elec & Tech Co., Ltd. It operates at a frequency of 24.576 MHz with a 3.3V supply voltage. The component features an Enable/Disable control function and utilizes a 4-SMD, No Lead package. This surface-mount device is designed for precision signal processing applications requiring stable clock signals.
Verify the manufacturer designation as Suzhou Hangjing Elec & Tech Co., Ltd. Confirm the specific part number 1521H-24.576G33DTSK matches the required 24.576 MHz frequency and 3.3V HCMOS specifications. Ensure the package type corresponds to the 4-SMD No Lead configuration documented in official product indexes.
Select this component when a standard HCMOS oscillator with enable/disable control is required. The 4-SMD package suits space-constrained designs. Verify that the 24.576 MHz frequency aligns with system timing requirements. Consider the 3.3V operating voltage for compatibility with target logic levels.
This model belongs to the 1521H series of quartz frequency controlling units produced by Suzhou Hangjing Elec & Tech Co., Ltd. Founded in 2014, the manufacturer specializes in R&D and production of oscillators and crystals. The series targets global electronics markets including Asia, Europe, and North America.
The 1521H-26.000G33DTSK shares the same package and HCMOS interface but operates at 26.000 MHz with standby power-down functionality. Verify frequency and control pin definitions before substitution.
The component uses HCMOS (High-speed CMOS) output logic.
Yes, it features an Enable/Disable control function.