DSC1001CI2-032.7680T

Oscillators Overview

The DSC1001CI2-032.7680T is a low-power precision CMOS oscillator from Microchip Technology, utilizing silicon MEMS technology. It operates at a nominal frequency of 32.768 MHz with a stability of 50 ppm. The device supports supply voltages between 1.8 V and 3.3 V, drawing a maximum current of 10.8 mA. It features a CMOS output format and is housed in a compact 4-VDFN package measuring 0.85 mm in height. The component is rated for an operating temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Utilizes silicon MEMS technology for enhanced stability and reliability compared to traditional quartz oscillators.
• Offers low power consumption suitable for battery-operated applications.
• Includes standby (power down) functionality to further reduce energy usage when not in use.

Oscillators Applications

• Real-time clock circuits
• Microcontroller system clocks
• Portable consumer electronics

Oscillators Procurement Notes

Verify the specific suffix 'T' indicates tape and reel packaging if required for automated assembly. Confirm that the voltage range and temperature grade match the target application environment. Ensure compatibility with the host circuit's input logic levels and load requirements before finalizing procurement.

Oscillators Selection Notes

Select this model for applications requiring precise timing at 32.768 MHz with minimal power draw. Consider the 4-VDFN package size for space-constrained designs. Evaluate the 50 ppm stability against system jitter requirements. Compare against other DSC1001 variants if different frequencies or extended temperature ranges are needed.

Oscillators Part Context

This part belongs to the DSC1001 series of low-power precision CMOS oscillators. The series covers frequencies from 1 MHz to 150 MHz and supports various supply voltages. It is designed as a drop-in replacement for quartz crystals in many standard digital circuits, offering improved shock resistance and lower power consumption.

Oscillators Replacement Considerations

Direct substitutes within the same series include DSC1001AI1-032.7680 and DSC1001CI2-032.7680. Verify pinout and electrical specifications match exactly. Check if alternative manufacturers offer compatible MEMS oscillators with similar form factors and performance metrics.