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Microchip Technology DSC1001CI2-032.0000 — Crystals & Oscillators

DSC1001CI2-032.0000 MEMS XO – AEC-Q100, 32 MHz, CMOS

MPNDSC1001CI2-032.0000
Active

Microchip Technology DSC1001CI2-032.0000, XO (Standard) MEMS oscillator, 32 MHz CMOS output, ±25 ppm stability, AEC-Q100 qualified, standby (power down) function, 4-SMD no-lead package.

Microchip Technology DSC1001CI2-032.0000 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001CI2-032.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency32 MHz
Frequency stability±25ppm
Operating temperature-40°C~85°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

This rating places it in the same reliability envelope as under-hood and chassis-domain electronics, not just cabin infotainment.

Frequency stability and timing margin

Housed in a 4-SMD, No Lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm, the DSC1001CI2-032.0000 is a drop-in replacement for standard quartz oscillators in the same footprint. The no-lead construction reduces parasitic inductance compared to a gull-wing package, which helps maintain signal integrity at the output edge rate.

Availability confirmed at RFQ.

Frequently asked questions

Is DSC1001CI2-032.0000 AEC-Q100 qualified for automotive use?

Yes, the DSC1001CI2-032.0000 carries an AEC-Q100 rating, which means it has passed the automotive-grade stress tests for temperature cycling, ESD, and latch-up. It is suitable for under-hood and chassis-domain applications where standard commercial oscillators would not meet the reliability requirements.

Does DSC1001CI2-032.0000 have a standby/power-down feature?

Yes, the oscillator includes a standby (power down) function. When the enable pin is pulled low, the supply current drops to 15 µA max, allowing the system to conserve power during idle periods. In active mode the current draw is 7.2 mA max at 32 MHz.

What is the frequency stability of DSC1001CI2-032.0000?

This includes initial tolerance, temperature drift, and aging effects.

Is DSC1001CI2-032.0000 a direct replacement for standard quartz oscillators?

Yes, the DSC1001CI2-032.0000 is pin-compatible with standard 4-pad quartz oscillators in the same 3.2 mm x 2.5 mm footprint. The MEMS resonator offers better shock and vibration tolerance than quartz, and the AEC-Q100 qualification adds automotive-grade reliability that quartz oscillators at this price point typically lack.