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Microchip Technology DSC6001JI1A-012.0000 — Crystals & Oscillators

DSC6001JI1A-012.0000 MEMS XO 12 MHz CMOS AEC-Q100 Obsolete

MPNDSC6001JI1A-012.0000
Obsolete

Microchip DSC60XX series MEMS XO, 12 MHz, CMOS output, ±50 ppm stability, AEC-Q100, 4-SMD no-lead package, obsolete status

$1.7700Ref. price · indicative, final on quote
Microchip Technology DSC6001JI1A-012.0000 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6001JI1A-012.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency12 MHz
Frequency stability±50ppm
Operating temperature-40°C~85°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC6001JI1A-012.0000 is a MEMS-based XO (standard oscillator) from Microchip's DSC60XX series, delivering a 12 MHz CMOS output with ±50 ppm frequency stability across -40°C to +85°C. AEC-Q100 qualified, this oscillator is designed for automotive applications — under-hood or cabin modules that need a reliable clock source over the full temperature range.

Obsolete – sourcing path and replacement planning

Microchip lists the DSC6001JI1A-012.0000 as obsolete. For new designs or long-term production, a board-level re-spin to a current MEMS oscillator (same 4-SMD no-lead footprint, 1.71V–3.63V supply) is the recommended migration path.

4-SMD no-lead package, 2.50 mm × 2.00 mm footprint, 0.89 mm seated height. Supply voltage range 1.71V to 3.63V covers both 1.8V and 3.3V logic rails without an external regulator. Decouple with a 100 nF ceramic close to the VDD pin per standard MEMS oscillator practice.

Frequently asked questions

How can I order the DSC6001JI1A-012.0000 or request a quote?

This part is obsolete but available through independent distribution. Submit an RFQ with your target quantity; we confirm availability and current pricing per order. No stock-holding claim — sourced on demand.

What is the replacement for DSC6001JI1A-012.0000?

Microchip has not published a direct pin-compatible successor for this obsolete order code. For new designs, select a current MEMS oscillator from the DSC60XX family with the same 4-SMD no-lead footprint and 1.71V–3.63V supply range; confirm the frequency stability and enable/disable function match your BOM.

Does the DSC6001JI1A-012.0000 have an enable/disable function?

Yes, the function is listed as Enable/Disable. The output can be tri-stated to reduce power consumption when the clock is not needed.

What is the frequency stability of the DSC6001JI1A-012.0000?

±50 ppm over the -40°C to +85°C operating temperature range. This is typical for a general-purpose MEMS XO and adequate for MCU clocks, CAN bus, and most automotive logic timing.