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Microchip Technology DSC1001AE5-098.3040T — Crystals & Oscillators

DSC1001AE5-098.3040T MEMS XO 98.304 MHz CMOS AEC-Q100

MPNDSC1001AE5-098.3040T
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Microchip Technology DSC1001 series MEMS XO (Standard), 98.304 MHz, CMOS output, ±10 ppm frequency stability, AEC-Q100 qualified, 4-SMD package, standby (power down) function.

Microchip Technology DSC1001AE5-098.3040T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001AE5-098.3040T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply8.7mA
Current - supply (Disable)15µA
Frequency98.304 MHz
Frequency stability±10ppm
Operating temperature-20°C~70°C
Size (Dimension)0.276\" L x 0.197\" W (7.00mm x 5.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead Exposed Pad

Product details

The DSC1001AE5-098.3040T is a Microchip MEMS-based XO (Standard) delivering a fixed 98.304 MHz CMOS output with ±10 ppm frequency stability across its -20°C to +70°C operating range.

The wide supply range of 1.8V to 3.3V lets the same BOM line serve 1.8-V core logic and 3.3-V peripheral rails without a level translator on the clock output.

Package, Footprint, and Sourcing

Housed in a 4-SMD, No Lead Exposed Pad package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm — the land pattern matches standard 7x5 mm oscillator footprints, so a board layout designed for a quartz XO accepts this MEMS part without a spin.

Frequently asked questions

What is the exact frequency of DSC1001AE5-098.3040T?

The output frequency is 98.304 MHz, a common multiple for 48 kHz audio clocks and 1000BASE-T Ethernet reference frequencies.

Does DSC1001AE5-098.3040T have a standby (power down) function?

Yes, the part includes a Standby (Power Down) function. When enabled, the supply current drops to 15 µA max and the output goes high-impedance.

Is DSC1001AE5-098.3040T AEC-Q100 qualified?

Yes, the oscillator carries AEC-Q100 qualification, making it suitable for automotive applications that require documented reliability and temperature-grade compliance.