DSC6111JE1A-000.0000

Programmable Oscillators Overview

The DSC6111JE1A-000.0000 is a programmable MEMS oscillator from the DSC61xx series, manufactured by Microchip Technology. It utilizes TimeFlash technology for frequency configuration and features an SMD2520-4P (VLGA-4) package with dimensions of 2.5 mm x 2.0 mm x 0.84 mm. The device operates within a supply voltage range of 1.71 V to 3.63 V and supports a frequency range of 2 kHz to 100 MHz. It offers frequency stability options of ±25 ppm or ±50 ppm, with a typical current consumption of 3 mA in active mode. The output format is CMOS, and it functions within an industrial temperature range of -40°C to +85°C.

Programmable Oscillators Feature Summary

• Ultra-low power consumption with active and standby modes
• TimeFlash programmable memory for flexible frequency selection
• High reliability with superior mechanical shock and vibration immunity compared to quartz
• Compact surface-mount footprint suitable for space-constrained designs

Programmable Oscillators Applications

• Portable consumer electronics requiring low power and small form factor
• Industrial control systems needing high vibration resistance
• Medical devices demanding reliable timing sources
• Automotive infotainment and sensor interfaces

Programmable Oscillators Procurement Notes

Verify the specific suffix code to confirm the exact frequency stability and operating temperature grade, as these parameters vary within the DSC61xx family. Ensure the ordering part number matches the required package type and RoHS compliance status. Cross-reference the manufacturer's latest datasheet to confirm availability and lifecycle status, as distribution channels may list obsolete or discontinued variants differently. Confirm that the programmable nature of the device aligns with the system's timing requirements before procurement.

Programmable Oscillators Selection Notes

Select this component when ultra-small size and low power are critical constraints alongside MEMS robustness. Compare the ±25 ppm and ±50 ppm stability grades against the system clock tolerance requirements. Evaluate the 1.71 V to 3.63 V supply range compatibility with the target logic levels. Consider the programmability feature if multiple frequency variants are needed across different product revisions to simplify inventory management.

Programmable Oscillators Part Context

This part belongs to the DSC61xx series of ultra-small, ultra-low power MEMS oscillators. The series includes various packages such as VLGA-4, DFN-4, and LGA-6, supporting frequencies up to 100 MHz. The DSC6111JE1A specifically denotes the VLGA-4 package variant. The series is designed to replace traditional quartz crystals and resonators in applications requiring higher reliability and lower power consumption.

Programmable Oscillators Replacement Considerations

Direct substitutes include other members of the DSC61xx family with compatible package and electrical specifications, such as DSC6101 or DSC6111 variants in VLGA-4. Verify that any replacement maintains the same frequency stability, supply voltage range, and output drive strength. Check for pin-to-pin compatibility and identical thermal characteristics to ensure seamless integration into existing PCB layouts.