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Microchip Technology DSC1001DL2-020.0000T — Crystals & Oscillators

DSC1001DL2-020.0000T MEMS Oscillator 20 MHz CMOS AEC-Q100

MPNDSC1001DL2-020.0000T
Active

Microchip DSC1001 series XO (Standard), 20 MHz CMOS output, MEMS resonator, ±25 ppm stability, AEC-Q100, -40°C to 105°C, 4-SMD no-lead package.

$2.1000Ref. price · indicative, final on quote
Microchip Technology DSC1001DL2-020.0000T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001DL2-020.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply6.3mA
Current - supply (Disable)15µA
Frequency20 MHz
Frequency stability±25ppm
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
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1001DL2-020.0000T is a 20 MHz XO (Standard) from Microchip's DSC1001 series, built on a MEMS resonator with CMOS output.

Operates from 1.8 V to 3.3 V supply, covering the common digital core and I/O rails in a single BOM line. Max supply current is 6.3 mA during active operation; standby (power-down) mode drops to 15 µA max, which allows the oscillator to be gated off in battery-powered systems without a dedicated load switch.

Housed in a 4-SMD, no-lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm — a compact footprint that fits high-density PCB layouts alongside small-pitch MCUs and memory devices.

Frequently asked questions

Is DSC1001DL2-020.0000T a drop-in replacement for a standard quartz oscillator?

Yes, in most cases. The DSC1001 series is pin-compatible with standard 4-pad quartz oscillators of the same footprint. The MEMS resonator offers better shock tolerance (tested to 50,000 g) and faster start-up, but the output is CMOS, so it drives the same clock input without additional translation.