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Microchip Technology DSC1001CI5-033.0000T — Crystals & Oscillators

DSC1001CI5-033.0000T MEMS XO – Microchip, 33 MHz, ±10 ppm

MPNDSC1001CI5-033.0000T
Active

Microchip DSC1001CI5-033.0000T, XO (Standard) MEMS oscillator, 33 MHz CMOS output, ±10 ppm frequency stability, 1.8V–3.3V supply, -40°C to 85°C, AEC-Q100 qualified, 4-SMD package.

Microchip Technology DSC1001CI5-033.0000T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001CI5-033.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency33 MHz
Frequency stability±10ppm
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
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

33 MHz MEMS XO with ±10 ppm stability

The DSC1001CI5-033.0000T: Rated AEC-Q100, it is qualified for automotive electronics — the 33 MHz output at CMOS levels suits CAN FD, Ethernet PHY reference clocks, and infotainment timing where a quartz oscillator's vibration sensitivity would be a liability.

Supply voltage range is 1.8V to 3.3V, so the same part works on a 1.8V core rail or a 3.3V I/O rail without a level translator.

Designed and supplied by Microchip Technology, the DSC1001 series is a current production line.

Frequently asked questions

What is the standby function of DSC1001CI5-033.0000T?

The standby (power-down) function disables the oscillator output and reduces supply current to 15 µA max. The part resumes oscillation on removal of the standby signal, with no start-up delay penalty beyond the normal oscillator settling time.