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Microchip Technology DSC1001DI2-100.0000 — Crystals & Oscillators

DSC1001DI2-100.0000 MEMS Oscillator – 100 MHz, CMOS

MPNDSC1001DI2-100.0000
Active

Microchip DSC1001DI2-100.0000, XO (Standard), 100 MHz, CMOS output, ±25 ppm stability, -40°C to 85°C, AEC-Q100 qualified, standby function, 4-SMD package.

$1.3800Ref. price · indicative, final on quote
Microchip Technology DSC1001DI2-100.0000 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001DI2-100.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply8.7mA
Current - supply (Disable)15µA
Frequency100 MHz
Frequency stability±25ppm
Operating temperature-40°C ~ 85°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

Standby function and supply voltage flexibility

The supply voltage range of 1.8V to 3.3V covers common logic rails, so the same oscillator can serve a 1.8V FPGA bank and a 3.3V MCU without a level translator.

Housed in a 4-SMD, No Lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm. The small land pattern and low profile make it a good fit for space-constrained boards, but the 4-pad layout means the part is light under a hot-air nozzle — use a low-flow rework profile and tack the corners with solder paste to prevent tombstoning.

Frequently asked questions

What is the standby function on DSC1001DI2-100.0000?

The standby function disables the output and reduces supply current to 15 µA max. When the standby pin is asserted, the oscillator stops and the output goes to high-impedance, allowing the system to gate the clock tree and save power. Releasing standby restarts the output within the start-up time specified in the datasheet.

Is DSC1001DI2-100.0000 AEC-Q100 qualified?

Yes, the DSC1001DI2-100.0000 is rated AEC-Q100. This qualification covers the temperature grade, reliability stress tests (preconditioning, temperature cycling, HAST, etc.), and PPAP documentation required for automotive electronics. It is suitable for under-hood and cabin applications where the ambient temperature reaches 85°C.

What is the output logic level of DSC1001DI2-100.0000?

The output is CMOS, providing rail-to-rail logic levels that swing from ground to the supply voltage. This is compatible with standard CMOS and TTL inputs on MCUs, FPGAs, and ASICs.