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Microchip Technology DSC1001AE1-024.0000T — Crystals & Oscillators

DSC1001AE1-024.0000T – Microchip MEMS XO, 24 MHz, AEC-Q100

MPNDSC1001AE1-024.0000T
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Microchip DSC1001AE1-024.0000T, XO (Standard), 24 MHz, CMOS output, ±50 ppm stability, 1.8V–3.3V supply, AEC-Q100 qualified, -20°C to 70°C, 4-SMD package.

Microchip Technology DSC1001AE1-024.0000T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001AE1-024.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply6.3mA
Current - supply (Disable)15µA
Frequency24 MHz
Frequency stability±50ppm
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 DSC1001AE1-024.0000T is a 24 MHz MEMS-based XO from Microchip's DSC1001 series, delivering a CMOS output with ±50 ppm frequency stability across its -20°C to 70°C operating range.

The 1.8V to 3.3V supply range lets a single BOM line serve both 1.8V MCU cores and 3.3V I/O banks without a voltage translator — a common pain point when mixing low-power processors with legacy peripherals.

Package, footprint, and mounting

Housed in a 4-SMD, no-lead exposed-pad package measuring 7.00 mm × 5.00 mm with a seated height of 0.90 mm, the DSC1001AE1-024.0000T fits standard oscillator footprints and is compatible with reflow soldering profiles for surface-mount assembly.

Frequently asked questions

Is the DSC1001AE1-024.0000T AEC-Q100 qualified?

Yes, the DSC1001AE1-024.0000T carries an AEC-Q100 rating, certifying it for automotive-grade reliability — thermal cycling, ESD, and vibration testing per the standard. This qualifies it for use in safety- and mission-critical automotive systems.

What is the frequency stability of the DSC1001AE1-024.0000T?

The frequency stability is ±50 ppm over the full operating temperature range. For a 24 MHz carrier, this translates to a maximum frequency deviation of ±1.2 kHz, which is adequate for UART bit-rate accuracy and USB full-speed frame timing.