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Microchip Technology DSC1001CE1-012.0000 — Crystals & Oscillators

DSC1001CE1-012.0000 – Microchip MEMS XO, 12 MHz, CMOS

MPNDSC1001CE1-012.0000
Active

Microchip Technology DSC1001CE1-012.0000, MEMS-based XO (Standard), 12 MHz CMOS output, 4-SMD no-lead package, AEC-Q100 rated, standby power-down function.

$1.0900Ref. price · indicative, final on quote
Microchip Technology DSC1001CE1-012.0000 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001CE1-012.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply6.5mA
Frequency12 MHz
Frequency stability±50ppm
Operating temperature-20°C~70°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

12 MHz MEMS XO with automotive-grade reliability

The DSC1001CE1-012.0000 is a 12 MHz MEMS-based oscillator from Microchip's DSC1001 series, delivering a CMOS output in a 4-SMD no-lead package. Its AEC-Q100 qualification means it's built for the thermal and vibration profile of automotive electronics — think engine control modules or transmission sensors that see -20°C to 70°C ambient.

It runs on any rail from 1.8V to 3.3V, so it fits both 1.8V-core MCUs and legacy 3.3V logic without a level translator. The max supply current is 6.5 mA at full speed — a tight budget for a battery-backed RTC or always-on sensor hub.

Listed as Active by Microchip.

Frequently asked questions

How can I order DSC1001CE1-012.0000 or check availability?

This part is active and in production. We source it through independent distribution — submit an RFQ with your target quantity and we'll confirm current pricing and lead time. No stock-holding claim; availability confirmed at quote time.

Is DSC1001CE1-012.0000 suitable for automotive applications?

Yes. It carries an AEC-Q100 rating, which covers the -20°C to 70°C operating temperature range and the reliability stress tests required for automotive-grade ICs. It's appropriate for under-hood or cabin electronics that don't exceed 70°C ambient.

What is the standby power consumption of DSC1001CE1-012.0000?

The standby (power-down) function disables the output and reduces supply current to microamps — the exact figure is in the datasheet. At full operation, the max supply current is 6.5 mA.