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DSC1500BA3A-PROG is listed in the Programmable Oscillators range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is MEMS OSC, BLANK, LVCMOS, 50PPM,. Review the specifications below when checking this part for your BOM.
The DSC1500BA3A-PROG is a programmable MEMS oscillator from Microchip Technology, housed in a compact 4-VDFN package measuring 2.0mm x 1.6mm. It supports LVCMOS output formats and operates within a supply voltage range of 2.5V to 3.3V. The device delivers frequency stability of ±50ppm across an industrial temperature range of -40°C to +125°C. It features a blank configuration for custom programming and includes standby functionality to minimize power consumption during idle periods.
Verify the specific suffix requirements against your design needs, as variations exist within the DSC1500 series. Confirm that the 4-VDFN footprint matches your PCB layout constraints. Ensure compatibility with the TimeFlash programming tool if field programmability is required. Check RoHS compliance status for regulatory adherence in your target market.
Select this component when a small form factor and wide temperature range are critical. The ±50ppm stability suits general-purpose applications where higher precision is not mandatory. Consider the LVCMOS output level for direct interface with standard logic families. Evaluate the programming flexibility against fixed-frequency alternatives for future-proofing designs.
This part belongs to the DSC1500 family of MEMS oscillators, designed to replace traditional quartz crystals. It offers superior shock resistance and lower profile dimensions. The family supports various output formats and voltage levels, providing designers with versatile options for embedded timing solutions across multiple industries.
Direct substitutes may include other DSC1500 variants with different stability ratings or packages. Verify pinout compatibility before swapping. Alternative MEMS oscillators from other manufacturers require careful evaluation of electrical parameters and mechanical dimensions.
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