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Microchip Technology DSC1001CE1-069.2480T — Crystals & Oscillators

DSC1001CE1-069.2480T – 69.248 MHz MEMS XO, AEC-Q100, CMOS

MPNDSC1001CE1-069.2480T
Active

Microchip Technology DSC1001CE1-069.2480T, XO (Standard) MEMS oscillator, 69.248 MHz CMOS output, ±50ppm stability, 1.8–3.3V supply, AEC-Q100, 4-SMD no-lead package.

Microchip Technology DSC1001CE1-069.2480T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001CE1-069.2480T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency69.248 MHz
Frequency stability±50ppm
Operating temperature-20°C~70°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

Automotive qualification and grade relevance

The DSC1001CE1-069.2480T: Rated AEC-Q100, this oscillator meets the automotive IC qualification standard for temperature, reliability stress, and PPAP documentation.

The oscillator draws 7.2mA max from the rail when active.

MEMS resonator vs quartz drop-in

The 0.126" × 0.098" footprint and 0.90mm seated height match the industry-standard 3.2mm × 2.5mm oscillator footprint, so it sits on the same PCB land pattern as a quartz oscillator. Frequency tolerance is ±50ppm, which covers most general-purpose clocking requirements for MCUs, FPGAs, and automotive body controllers. The CMOS output level tracks the supply voltage rail — 1.8V CMOS at Vdd=1.8V, 3.3V CMOS at Vdd=3.3V.

Frequently asked questions

Is DSC1001CE1-069.2480T automotive qualified?

Yes, it carries an AEC-Q100 rating. This means it satisfies the automotive IC qualification for temperature, reliability stress testing, and PPAP — the OEM auditor will accept the documentation from Microchip. The operating temperature range is -20°C to +70°C, so it fits cabin or chassis-domain applications, not under-hood locations requiring Grade 0 or Grade 1.

Does DSC1001CE1-069.2480T have a standby mode?

Yes, the function is listed as Standby (Power Down). When enabled, the output is disabled and supply current drops to 15µA max from the 7.2mA active draw.

What is the frequency tolerance of DSC1001CE1-069.2480T?

±50ppm frequency stability over the operating temperature range. This covers typical MCU clocking and automotive body-control timing where ±100ppm or tighter is acceptable.

Can DSC1001CE1-069.2480T replace a standard quartz oscillator?

Yes, it is a drop-in replacement for quartz oscillators in the same 3.2mm × 2.5mm 4-SMD no-lead footprint. The MEMS resonator is more shock and vibration tolerant than quartz, which is relevant for automotive and industrial environments. Pinout and output are identical.