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Microchip Technology DSC1001AE5-040.0000T — Crystals & Oscillators

DSC1001AE5-040.0000T – 40 MHz MEMS XO, AEC-Q100, CMOS

MPNDSC1001AE5-040.0000T
Active

Microchip DSC1001AE5-040.0000T, XO (Standard) MEMS oscillator, 40 MHz, CMOS output, ±10 ppm stability, AEC-Q100, 1.8V–3.3V supply, 4-SMD no-lead package.

$2.2000Ref. price · indicative, final on quote
Microchip Technology DSC1001AE5-040.0000T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001AE5-040.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply6.9mA
Current - supply (Disable)15µA
Frequency40 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

Product details

The DSC1001AE5-040.0000T is a 40 MHz MEMS-based XO from Microchip's DSC1001 series, delivering CMOS output with ±10 ppm frequency stability across its -20°C to 70°C operating range. The 1.8V to 3.3V supply range lets it run directly from a 1.8V MCU rail or a 3.3V peripheral bus without an extra LDO, saving a component and a decoupling cap.

Package and footprint for reflow assembly

Housed in a 4-SMD, No Lead package measuring 7.00mm x 5.00mm with a seated height of 0.90mm — the standard 7x5 ceramic oscillator footprint that matches many quartz XO pads, simplifying a drop-in swap.

Frequently asked questions

What is the frequency of the DSC1001AE5-040.0000T?

40 MHz.

Is the DSC1001AE5-040.0000T AEC-Q100 qualified?

Yes, it carries AEC-Q100 rating, making it suitable for automotive applications requiring that qualification level.

What is the output type of the DSC1001AE5-040.0000T?

CMOS.