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Microchip Technology DSC1001CI1-006.0000 — Crystals & Oscillators

DSC1001CI1-006.0000 MEMS XO – 6 MHz, AEC-Q100, CMOS Output

MPNDSC1001CI1-006.0000
Active

Microchip Technology DSC1001CI1-006.0000, XO (Standard) MEMS oscillator, 6 MHz fixed frequency, CMOS output, ±50 ppm stability, AEC-Q100 qualified, -40°C to 85°C, 1.8V–3.3V supply, 4-SMD no-lead package.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001CI1-006.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply6.3mA
Current - supply (Disable)15µA
Frequency6 MHz
Frequency stability±50ppm
Operating temperature-40°C~85°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

6 MHz MEMS oscillator with AEC-Q100 grade

AEC-Q100 qualification means this part passed the temperature cycling, ESD, and reliability stress tests required for automotive ECU, sensor, and infotainment modules — the under-hood ambient profile is covered. Supply voltage spans 1.8V to 3.3V, so it can run directly off a 1.8V MCU rail or a 3.3V CAN transceiver supply without a level translator on the clock line.

Active production — quoted to order

The part is available for new designs and volume production through independent distribution; quoted against your BOM quantity at RFQ. The MEMS resonator replaces a quartz crystal — no crystal aging drift, no start-up reliability concern over temperature. Standby (Power Down) function drops supply current to 15 µA max, useful for battery-backed modules that need to gate the clock when the system sleeps.

Package and footprint — 4-SMD no-lead

Housed in a 4-SMD, No Lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm. The 0.50 mm pitch pads are compatible with standard reflow profiles; no via-in-pad required. Maximum supply current is 6.3 mA — the MEMS die draws less than a comparable quartz oscillator, which matters for thermally constrained automotive modules where every milliamp adds to the junction temperature budget.

Frequently asked questions

What is the frequency stability of DSC1001CI1-006.0000?

This is the total frequency deviation including temperature, supply voltage, and aging — sufficient for CAN, LIN, and most MCU clock trees without external trimming.

Is DSC1001CI1-006.0000 AEC-Q100 qualified?

Yes, it carries AEC-Q100 rating. Suitable for under-hood and cabin ECUs.

Can DSC1001CI1-006.0000 replace a standard quartz crystal oscillator?

Yes — it is a drop-in MEMS replacement for a 6 MHz crystal oscillator with CMOS output. The MEMS resonator eliminates crystal aging and start-up issues. Pin-compatible with standard 4-pin SMD oscillators in the same 3.2 x 2.5 mm footprint.

Is DSC1001CI1-006.0000 compatible with a 1.8V supply?

Yes, the supply voltage range is 1.8V to 3.3V. At 1.8V the CMOS output levels are rail-to-rail, so it drives 1.8V logic inputs directly without a level shifter.