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Microchip Technology DSC1101AE5-032.0000 — Crystals & Oscillators

DSC1101AE5-032.0000 MEMS XO 32 MHz CMOS ±10ppm -20°C~70°C

MPNDSC1101AE5-032.0000
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Microchip DSC1101AE5-032.0000, MEMS-based XO (Standard), 32 MHz CMOS output, ±10ppm frequency stability, 2.25V~3.6V supply, 95µA max supply current, -20°C~70°C, 6-SMD No Lead package, Tube.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1101AE5-032.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1101
MountingSurface Mount
Voltage2.25V ~ 3.6V
Current - supply95µA
Frequency32 MHz
Frequency stability±10ppm
Operating temperature-20°C~70°C
Size (Dimension)0.276\" L x 0.197\" W (7.00mm x 5.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-SMD, No Lead

Product details

MEMS oscillators start up faster (typically <5 ms vs 10+ ms for quartz) and survive higher shock and vibration — relevant if the board goes into a portable instrument, a fan-cooled enclosure, or anything that sees a drop test.

Power budget: 95 µA max across the supply range

Maximum supply current is 95 µA — that is the worst-case draw across the full 2.25 V to 3.6 V range. For a battery-powered sensor logging once per second, the oscillator's share of the sleep current is negligible; the MCU's own sleep current will dominate.

Temperature grade and fit for your BOM

It covers office equipment, home appliances, and factory-floor control cabinets that are climate-controlled. For Ethernet or USB full-speed, the ±10 ppm window is adequate; for high-speed USB (480 Mbps) you would typically need ±50 ppm or better, so this part fits.

6-SMD No Lead package, 7.00 mm x 5.00 mm body, 0.90 mm seated height. The footprint is the same as a standard 7x5 mm quartz oscillator — the MEMS die sits inside the same ceramic package, so the PCB layout is a drop-in replacement for any 7x5 mm XO.

Frequently asked questions

Can DSC1101AE5-032.0000 be used with a 3.3 V supply only?

Yes — the supply range is 2.25 V to 3.6 V, so 3.3 V is well within the operating window. The 95 µA max supply current is specified across the entire range, so at 3.3 V the draw will be at or below that figure.