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Microchip Technology DSC1001AL5-033.0000 — Crystals & Oscillators

DSC1001AL5-033.0000 – Microchip MEMS XO, 33 MHz, CMOS

MPNDSC1001AL5-033.0000
Active

Microchip Technology DSC1001AL5-033.0000, MEMS-based XO (Standard), 33 MHz CMOS output, ±10ppm stability, 1.8V–3.3V supply, AEC-Q100 qualified, -40°C to 105°C operating range, 4-SMD no-lead package.

$1.9800Ref. price · indicative, final on quote
Microchip Technology DSC1001AL5-033.0000 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001AL5-033.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency33 MHz
Frequency stability±10ppm
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
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

Active production – no last-time-buy pressure

The DSC1001AL5-033.0000: No last-time-buy window is open, and no successor has been announced.

This is useful in automotive body controllers or telematics units that spend most of their time in sleep mode and need to preserve battery charge. When active, the oscillator draws a maximum of 7.2mA from the supply rail.

Surface-mount footprint and storage notes

Housed in a 4-SMD, No Lead package measuring 7.00mm x 5.00mm with a seated height of 0.90mm. The 0.276" x 0.197" footprint is common for MEMS oscillators and fits standard pick-and-place assembly. Store the reels dry – the MEMS die is not moisture-sensitive like quartz crystals, but the plastic tape and reel still need typical ESD and humidity control.

Frequently asked questions

Is DSC1001AL5-033.0000 AEC-Q100 qualified?

Yes, the DSC1001AL5-033.0000 carries an AEC-Q100 rating, meaning it has passed automotive-grade reliability stress tests including temperature cycling, ESD, and latch-up. It is suitable for under-hood and cabin electronics operating from -40°C to 105°C.

What is the standby function in DSC1001AL5-033.0000?

The Standby (Power Down) function disables the oscillator output and reduces the supply current to a maximum of 15µA. This is useful for battery-powered modules that need to conserve power during idle periods.

What is the output type of DSC1001AL5-033.0000?

The output is CMOS, which is the standard logic level for most digital ICs. It directly interfaces with MCU clock inputs, FPGAs, and other digital logic without external level shifting.

What is the closest pin-compatible alternative to DSC1001AL5-033.0000?

Within the DSC1001 series, other frequency variants share the same 4-SMD no-lead package and pinout. For a direct frequency match, the DSC1001AL5-033.0000 is the only AEC-Q100 qualified 33 MHz option in the series. No non-Microchip second source is listed; the MEMS resonator is proprietary.