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Microchip Technology DSC1001DL5-033.3330 — Crystals & Oscillators

DSC1001DL5-033.3330 MEMS XO 33.333 MHz CMOS AEC-Q100 Active

MPNDSC1001DL5-033.3330
Active

Microchip Technology DSC1001DL5-033.3330, MEMS-based XO (Standard), 33.333 MHz CMOS output, ±10ppm stability, 1.8V–3.3V supply, –40°C to 105°C, AEC-Q100 automotive qualified, 4-SMD no-lead package.

Microchip Technology DSC1001DL5-033.3330 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001DL5-033.3330 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency33.333 MHz
Frequency stability±10ppm
Operating temperature-40°C~105°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

The DSC1001DL5-033.3330 is a MEMS-based standard oscillator (XO) delivering a 33.333 MHz CMOS output from a 1.8V to 3.3V supply rail — a single part covers both low-voltage 1.8V core logic and 3.3V peripheral I/O domains on the same BOM line. The 4-SMD no-lead package (2.50 mm × 2.00 mm footprint, 0.90 mm seated height) fits the same land pattern as many quartz oscillators, but the MEMS resonator eliminates the quartz start-up uncertainty and vibration sensitivity that can cause frequency drift on a factory floor or engine bay.

Standby power-down and supply-current budget

AEC-Q100 qualification and PPAP readiness

The DSC1001DL5-033.3330 carries an explicit AEC-Q100 rating — not a vague 'automotive-capable' claim.

Frequently asked questions

What is the exact frequency of DSC1001DL5-033.3330?

The oscillator outputs 33.333 MHz exactly — the order code suffix encodes the frequency. It is a standard XO, not a VCXO or TCXO, so the frequency is fixed at power-up with no external tuning.

Is DSC1001DL5-033.3330 compatible with a 1.8V supply?

Yes. The supply voltage range is 1.8V to 3.3V. At 1.8V the output is CMOS-compatible with 1.8V logic families; no level translator is needed between the oscillator and a 1.8V-core MCU or FPGA bank.

Does DSC1001DL5-033.3330 meet AEC-Q100 automotive standards?

Yes — the part is rated AEC-Q100. PPAP documentation is available from Microchip for the BOM audit trail.