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Microchip Technology DSC1001DE1-050.0000 — Crystals & Oscillators

DSC1001DE1-050.0000 – Microchip MEMS XO 50 MHz CMOS AEC-Q100

MPNDSC1001DE1-050.0000
Active

Microchip Technology DSC1001 series, XO (Standard) MEMS oscillator, 50 MHz CMOS output, AEC-Q100 qualified, 1.8V–3.3V supply, ±50 ppm stability, 4-SMD no-lead package, active production.

$0.8700Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001DE1-050.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply8.7mA
Current - supply (Disable)15µA
Frequency50 MHz
Frequency stability±50ppm
Operating temperature-20°C~70°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-SMD, No Lead

Product details

It delivers a CMOS output and operates from a single supply rail spanning 1.8V to 3.3V, so the same part can be used across 1.8V, 2.5V, or 3.3V logic domains without a voltage translator. Frequency stability is rated at ±50 ppm, which covers the typical timing budget for a CAN or Ethernet PHY reference clock in an automotive ECU.

Package and enable/disable function

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 space-constrained PCBs in automotive camera modules or sensor nodes. An enable/disable function is provided (pin 1), allowing the output to be tri-stated. Maximum supply current when enabled is 8.7 mA, keeping the thermal load low in a small package.

Frequently asked questions

What is the frequency of DSC1001DE1-050.0000?

The exact frequency is the primary parameter for oscillator selection.

Is DSC1001DE1-050.0000 AEC-Q100 qualified for automotive use?

Automotive applications require AEC-Q100 qualification; confirming this ensures compliance.

What is the operating voltage range for DSC1001DE1-050.0000?

Design engineers need to match supply voltage to system requirements.

Where can I buy DSC1001DE1-050.0000 in stock?

Sourcing buyers need immediate availability to avoid delays.

Does DSC1001DE1-050.0000 have an enable/disable function?

Enable/disable function is critical for power management in circuits.

What is the package size of DSC1001DE1-050.0000?

Package size affects PCB layout and compatibility with existing designs.