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Microchip Technology DSC1004AL2-001.0000T — Crystals & Oscillators

DSC1004AL2-001.0000T Microchip MEMS XO – 1 MHz, CMOS

MPNDSC1004AL2-001.0000T
Active

Microchip Technology DSC1004 series, XO (Standard) with MEMS resonator, 1 MHz CMOS output, ±25 ppm frequency stability, -40°C to +105°C operating range, AEC-Q100 qualified, 4-SMD no-lead exposed pad package.

$1.3800Ref. price · indicative, final on quote
Microchip Technology DSC1004AL2-001.0000T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1004AL2-001.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1004
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply6.5mA
Current - supply (Disable)15µA
Frequency1 MHz
Frequency stability±25ppm
Operating temperature-40°C~105°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

MEMS-based clock for automotive and industrial timing

The DSC1004AL2-001.0000T: The MEMS resonator gives this oscillator better shock and vibration tolerance than a quartz-based equivalent, which matters for engine-mounted ECUs or transmission controllers where the PCB sees continuous vibration.

AEC-Q100 qualification and temperature grade

Rated AEC-Q100, this oscillator is qualified for automotive stress conditions including extended temperature cycling, high-temperature operating life, and ESD robustness — it belongs on a BOM for a PPAP-controlled module.

Standby function for low-power sleep modes

The standby (power-down) function pulls the disable current down to 15 µA max — a fraction of the 6.5 mA active supply — so a battery-backed ECU or a key-off sensor module can sleep the clock and wake it on a threshold event without draining the storage capacitor.

Frequently asked questions

Is the DSC1004AL2-001.0000T AEC-Q100 qualified?

Yes, it carries an AEC-Q100 rating, meaning it has passed automotive-grade stress tests including temperature cycling, high-temperature operating life, and ESD qualification. This qualifies it for PPAP-controlled automotive modules.

Does the DSC1004AL2-001.0000T have a standby function?

Yes, the function is listed as Standby (Power Down). In disable mode the supply current drops to 15 µA max, enabling low-power sleep states in battery-backed or key-off automotive electronics.