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Microchip Technology DSC1001DL2-054.0000 — Crystals & Oscillators

DSC1001DL2-054.0000 MEMS Oscillator – 54 MHz, CMOS, AEC-Q100

MPNDSC1001DL2-054.0000
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Microchip Technology DSC1001DL2-054.0000, XO (Standard) MEMS oscillator, 54 MHz CMOS output, ±25 ppm stability, 1.8V–3.3V supply, -40°C to 105°C, AEC-Q100 qualified, 4-SMD no-lead package.

Microchip Technology DSC1001DL2-054.0000 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001DL2-054.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency54 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
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1001DL2-054.0000 is a MEMS-based XO (Standard) oscillator from Microchip Technology's DSC1001 series, delivering a fixed 54 MHz CMOS output with ±25 ppm frequency stability. The supply voltage range of 1.8V to 3.3V lets it interface directly with 1.8V, 2.5V, or 3.3V logic without an external level translator.

The standby pin disables the output and internal oscillator, allowing the system to gate the clock tree without a separate enable 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, it fits tight PCB layouts common in automotive camera modules or sensor nodes.

No pin-compatible direct replacement is listed — the DSC1001 series is the current generation.

Frequently asked questions

What is the output type of DSC1001DL2-054.0000?

The output is CMOS, making it compatible with standard digital logic inputs on MCUs, FPGAs, and SoCs.

Is DSC1001DL2-054.0000 AEC-Q100 qualified?

Yes, it carries an AEC-Q100 rating, confirming it meets automotive-grade reliability stress and temperature requirements for under-hood and cabin applications.

What does the standby (power down) function do?

The standby function disables the output and internal oscillator, reducing current draw to 15 µA max. It is controlled via a dedicated pin, allowing the system to gate the clock during sleep modes.