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Microchip Technology DSC1101DL2-050.0000 — Crystals & Oscillators

DSC1101DL2-050.0000 MEMS XO 50 MHz CMOS - Microchip

MPNDSC1101DL2-050.0000
Active

Microchip DSC1101DL2-050.0000, a MEMS-based XO (Standard), 50 MHz CMOS output, ±25 ppm stability, 2.25V–3.6V supply, 6-VDFN package, -40°C to 105°C

Microchip Technology DSC1101DL2-050.0000 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1101DL2-050.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1101
MountingSurface Mount
Supply voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)95µA
Frequency50 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
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-VDFN

Product details

The DSC1101DL2-050.0000 is a standard XO (Standard) with a MEMS resonator, delivering a fixed 50 MHz CMOS output. The ±25 ppm frequency stability across -40°C to 105°C means this oscillator holds its timing over the full industrial temperature band — no warm-up drift or cold-start frequency shift like a quartz AT-cut crystal. Supply voltage spans 2.25V to 3.6V, so it runs directly off a 2.5V or 3.3V rail without an extra LDO. The 6-VDFN package measures 2.50mm x 2.00mm with a seated height of 0.90mm — a low-profile footprint that fits tight board stacks.

Active draw is 35 mA max at 50 MHz.

Frequently asked questions

Is DSC1101DL2-050.0000 a drop-in replacement for a standard quartz oscillator?

Engineers need to know if they can use this MEMS oscillator without redesigning the PCB.

What is the lifecycle status of DSC1101DL2-050.0000 – is it active or obsolete?

Sourcing buyers and maintenance techs need to ensure long-term availability and avoid last-time buys.

Which distributors stock DSC1101DL2-050.0000 and what is the current lead time?

Buyers need to quickly find stock and estimate delivery to avoid production delays.

Can DSC1101DL2-050.0000 operate at 2.5V supply?

Design engineers need to verify voltage compatibility with their system's power rail.

What is the typical price per unit for DSC1101DL2-050.0000 in quantities of 100?

Sourcing buyers need cost data for BOM budgeting and negotiation.

Is there a part that can replace DSC1101DL2-050.0000 if it becomes unavailable?

Buyers and engineers need a readily available alternative to avoid redesign.