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Microchip Technology DSC1001DE5-019.2000 — Crystals & Oscillators

DSC1001DE5-019.2000 MEMS Oscillator – 19.2 MHz CMOS

MPNDSC1001DE5-019.2000
Active

Microchip Technology DSC1001DE5-019.2000, XO (Standard) MEMS oscillator, 19.2 MHz CMOS output, ±10 ppm stability, AEC-Q100 rated, -20°C to +70°C, 4-SMD no-lead package.

$1.6950Ref. price · indicative, final on quote
Microchip Technology DSC1001DE5-019.2000 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001DE5-019.2000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply6.3mA
Current - supply (Disable)15µA
Frequency19.2 MHz
Frequency stability±10ppm
Operating temperature-20°C~70°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1001DE5-019.2000 is a MEMS-based XO (Standard) oscillator from Microchip's DSC1001 series, delivering a 19.2 MHz CMOS output with ±10 ppm frequency stability. AEC-Q100 qualified, this part is released for automotive-grade applications. Supply voltage spans 1.8V to 3.3V, so it can run from a 1.8V or 3.3V rail without an external regulator.

Housed in a 4-SMD no-lead package measuring 2.50mm x 2.00mm with a seated height of 0.90mm. The small footprint suits space-constrained PCBs in automotive ECUs, telematics, or infotainment modules. The no-lead package has flush contacts — inspect solder joints under magnification; a head-in-pillow defect on a 2.5mm x 2.0mm part is easy to miss during visual inspection.

Active production — sourcing through independent distribution

Sourced through independent distribution channels — quoted to order against BOM quantities.

Frequently asked questions

Does the DSC1001DE5-019.2000 have an AEC-Q100 rating?

Yes, it is rated AEC-Q100. This qualifies it for automotive-grade applications, though the -20°C to +70°C temperature range restricts it to cabin or controlled environments — not under-hood or extended outdoor use.

What is the output type and frequency of the DSC1001DE5-019.2000?

CMOS output at 19.2 MHz. The CMOS level is compatible with most digital logic families (1.8V to 3.3V supply range). The ±10 ppm frequency stability is tighter than commodity ±25 ppm oscillators, suitable for CAN, FlexRay, or precision data acquisition.

Can the DSC1001DE5-019.2000 replace a standard quartz crystal oscillator?

Functionally, yes — it is a drop-in XO replacement in the same 4-SMD no-lead footprint. The MEMS resonator offers better shock and vibration tolerance than quartz, which is an advantage in automotive and industrial environments. Confirm the supply voltage (1.8V to 3.3V) and enable/standby pin mapping match your existing design.