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Microchip Technology DSC6111CI1A-016.0000 — Crystals & Oscillators

DSC6111CI1A-016.0000 XO, 16 MHz, CMOS, AEC-Q100, Obsolete

MPNDSC6111CI1A-016.0000
Obsolete

Microchip Technology DSC61XX series XO (Standard) MEMS oscillator, 16 MHz, CMOS output, AEC-Q100 rated, 3.2mm x 2.5mm 4-SMD package, -40°C to 85°C.

Microchip Technology DSC6111CI1A-016.0000 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6111CI1A-016.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC61XX
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply3mA (Typ)
Current - supply (Disable)10.5µA
Frequency16 MHz
Frequency stability±50ppm
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
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

What the AEC-Q100 rating means for the BOM

The DSC6111CI1A-016.0000: AEC-Q100 certification means the part passed the automotive IC qualification flow: temperature cycling, ESD sensitivity (HBM/CDM), latch-up, and extended-life reliability tests per the AEC-Q100 rev-H stress profile. This is the baseline for any OEM or tier-1 supplier requiring PPAP-ready components.

Supply current and standby power-down

Maximum supply current is 3 mA (typical) when active — low enough for battery-backed applications. The standby function is a dedicated pin — pulling it low shuts down the output and reduces draw to microamps. The wake-up time from standby is not specified in this listing; for a timing-sensitive power-up sequence, verify the start-up time against the datasheet's typical curve.

Obsolete — sourcing through surplus and broker channels

Available through independent surplus and broker channels. The laser etch and date-code font on any offered lot should be verified against Microchip's known marking format — the MEMS die inside the package is a single silicon die, so a decap X-ray can confirm the die marking matches the DSC61XX family. The frequency, CMOS output, and AEC-Q100 rating are the three non-negotiable parameters to match.

Frequently asked questions

What is the closest pin-compatible alternative to the DSC6111CI1A-016.0000?

No official successor is listed. The closest functional replacement is a current-production DSC61XX-series MEMS oscillator with the same 16 MHz frequency, CMOS output, AEC-Q100 rating, and 3.2 mm x 2.5 mm 4-SMD package. Verify the pinout and footprint against the original BOM before committing.

What compliance documentation does Microchip provide for this part?

The part carries AEC-Q100 automotive qualification — this certifies it passed the automotive IC reliability stress tests. RoHS and REACH compliance documentation is standard for Microchip's DSC61XX series; request the specific compliance certificate at RFQ.