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Microchip Technology DSC6001HI2A-003.5795T — Crystals & Oscillators

DSC6001HI2A-003.5795T MEMS XO 3.5795 MHz Obsolete -

MPNDSC6001HI2A-003.5795T
Obsolete

Microchip DSC60XX series MEMS XO (Standard), 3.5795 MHz, CMOS output, 1.71V~3.63V supply, ±25ppm stability, -40°C~85°C, AEC-Q100, 4-SMD package.

Microchip Technology DSC6001HI2A-003.5795T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6001HI2A-003.5795T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Supply voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency3.5795 MHz
Frequency stability±25ppm
Operating temperature-40°C~85°C
Size (Dimension)0.063\" L x 0.047\" W (1.60mm x 1.20mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-SMD, No Lead

Product details

MEMS XO at 3.5795 MHz — AEC-Q100 qualified

The DSC6001HI2A-003.5795T: This is a MEMS-based XO (Standard) from Microchip's DSC60XX series, delivering a fixed 3.5795 MHz CMOS output with enable/disable function. It operates across a wide supply range of 1.71V to 3.63V with ±25ppm frequency stability.

Lifecycle reality — obsolete, sourced per RFQ

The DSC6001HI2A-003.5795T is officially obsolete per Microchip's lifecycle status. The 4-SMD, no-lead package (1.60mm x 1.20mm) is a standard MEMS oscillator footprint. For new designs, a pin-compatible replacement from the same DSC60XX family should be verified against the original BOM position — the enable/disable logic and supply range must match.

Frequently asked questions

What is the replacement for DSC6001HI2A-003.5795T?

No official successor is listed by Microchip. A pin-compatible alternative within the DSC60XX family (same 4-SMD footprint, 1.71V–3.63V supply, CMOS output) would need to be cross-referenced — confirm the enable/disable function and frequency stability (±25ppm) match the BOM requirement.