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Microchip Technology DSC1101CI2-036.0000 — Crystals & Oscillators

DSC1101CI2-036.0000 MEMS Oscillator

MPNDSC1101CI2-036.0000
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Microchip Technology DSC1101CI2-036.0000, XO (Standard) MEMS oscillator, 36 MHz CMOS output, ±25 ppm stability, Standby (Power Down) function, 6-VDFN package, -40°C to 85°C.

Microchip Technology DSC1101CI2-036.0000 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1101CI2-036.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1101
MountingSurface Mount
Supply voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)95µA
Frequency36 MHz
Operating temperature-40°C~85°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-VDFN
Absolute pull range±25ppm

Product details

The DSC1101CI2-036.0000 is a MEMS-based XO (Standard) oscillator from Microchip's DSC1101 series, delivering a 36 MHz CMOS output with ±25 ppm frequency stability across the full temperature range. Operating from 2.25V to 3.6V, it directly accepts a 3.3V rail without an external regulator — the wide supply range covers common logic voltages in industrial and telecom designs.

The 6-VDFN package measures 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a compact footprint for space-constrained PCBs, though the 0.50 mm pitch demands careful fan-out on two-layer boards.

Frequently asked questions

Is DSC1101CI2-036.0000 compatible with a 3.3V supply?

Yes — the supply voltage range is 2.25V to 3.6V, so a 3.3V rail is within spec without any external regulation.

What does the Standby (Power Down) function do on this oscillator?

When the standby pin is asserted, the oscillator stops and draws only 95 µA max (disable current). The output goes high-impedance, and the part resumes oscillation when standby is de-asserted — useful for power gating in battery-operated designs.

What is the difference between the DSC1101 and DSC1121 series?

The DSC1101 series (this part) offers ±25 ppm stability with a standby function. The DSC1121 series typically provides tighter stability options (e.g., ±10 ppm or ±25 ppm) but replaces standby with a different output-enable function. Both are MEMS-based XOs in the same package — the choice depends on whether you need power-down or output-enable control.

Is DSC1101CI2-036.0000 RoHS compliant?

The evidence does not list a RoHS compliance status. Confirm with the manufacturer's datasheet or request a certificate of compliance at RFQ time.