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Microchip Technology DSC1121NL1-025.0000 — Crystals & Oscillators

DSC1121NL1-025.0000 Microchip MEMS XO, 25 MHz, CMOS

MPNDSC1121NL1-025.0000
Active

Microchip Technology DSC1121NL1-025.0000, XO (Standard) MEMS oscillator, 25 MHz CMOS output, 2.25V–3.6V supply, AEC-Q100 qualified, -40°C to 105°C, 6-SMD no-lead package.

$1.1100Ref. price · indicative, final on quote
Microchip Technology DSC1121NL1-025.0000 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1121NL1-025.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1121
MountingSurface Mount
Supply voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)22mA
Frequency25 MHz
Frequency stability±50ppm
Operating temperature-40°C~105°C
Size (Dimension)0.276\" L x 0.197\" W (7.00mm x 5.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case6-SMD, No Lead

Product details

Operating from 2.25V to 3.6V, the oscillator covers 2.5V and 3.3V logic rails without a separate regulator — the wide input tolerance simplifies power-tree design in multi-rail systems.

Housed in a 6-SMD, No Lead package measuring 7.00mm x 5.00mm with a seated height of 0.90mm, the footprint matches standard 7x5 mm oscillator pads — no layout change from quartz XO replacements. Surface-mount assembly with no leads reduces parasitic inductance compared to through-hole cans, improving signal integrity at the 25 MHz output edge rate.

Frequently asked questions

What is the frequency and output type of dsc1121nl1-025.0000?

Design engineers need to confirm the exact frequency and signal compatibility (CMOS) to match the clock input requirements.

What is the supply voltage range for dsc1121nl1-025.0000?

Ensures the oscillator operates within the system's power rail; 2.25V-3.6V is wide but must be verified against Vcc.

Is dsc1121nl1-025.0000 AEC-Q100 qualified?

Automotive and harsh-environment applications require AEC-Q100 certification; this part is qualified, a key selling point.

What is the package/case style of dsc1121nl1-025.0000?

Mechanical fit and PCB layout depend on the 6-SMD, no-lead package (7x5mm); critical for design verification.

Is dsc1121nl1-025.0000 active, obsolete, or nearing EOL?

Lifecycle status affects long-term availability and design-in decisions; active means no immediate replacement risk.

What is the difference between dsc1121nl1-025.0000 and dsc1121nl2-025.0000?

Buyers checking alternatives need to know if the second source has identical spec (often output control); avoids incorrect substitution.