DSC8001DI2

Programmable Oscillators Overview

The DSC8001DI2 is a programmable MEMS oscillator from Microchip Technology, housed in a QFN-4 package measuring 3.2 mm by 2.5 mm. It supports frequencies from 1 MHz to 150 MHz with CMOS output format and 25 ppm frequency stability. The device operates on a supply voltage range of 1.65 V to 3.6 V, featuring a maximum duty cycle of 55% and a load capacitance of 15 pF. It functions within a temperature range of -40°C to +85°C.

Programmable Oscillators Feature Summary

• Utilizes MEMS technology for robust performance across wide voltage and temperature variations
• Offers programmable frequency configuration via blank programming state
• Integrates standby mode functionality to minimize power consumption during inactive periods

Programmable Oscillators Applications

• General clock generation in embedded systems
• Timing reference for microcontrollers and processors
• Communication interface synchronization
• Consumer electronics requiring precise timing signals

Programmable Oscillators Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm that the specific suffix indicates the correct package variant and operating temperature range. Ensure compatibility with existing PCB footprints and design specifications before integration into production workflows.

Programmable Oscillators Selection Notes

Select this model when a compact surface-mount solution is required for stable clock generation. Consider the 1.8V to 3.3V supply requirement and the need for programmable frequency flexibility. Evaluate the trade-off between size constraints and the available frequency range up to 150 MHz for the target application.

Programmable Oscillators Part Context

This component belongs to the DSC8001 series of programmable oscillators. It represents a shift from traditional quartz crystals to MEMS-based solutions, offering improved shock resistance and lower startup times while maintaining high frequency stability in a small form factor suitable for modern electronic designs.

Programmable Oscillators Replacement Considerations

Direct substitutes include other variants within the DSC8001 family, such as DSC8001CI2 or DSC8001DI2T, depending on packaging preferences like tube versus tape-and-reel. Verify pinout compatibility and electrical parameters before swapping.