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Microchip Technology DSC1001CI1-008.1920 — Crystals & Oscillators

DSC1001CI1-008.1920 – 8.192 MHz MEMS XO, CMOS, AEC-Q100

MPNDSC1001CI1-008.1920
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Microchip Technology DSC1001CI1-008.1920, XO (Standard) MEMS oscillator, 8.192 MHz CMOS output, 1.7V–3.6V supply, ±50 ppm stability, AEC-Q100, -40°C to 85°C, 4-VDFN package

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

Specifications

DSC1001CI1-008.1920 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.7V ~ 3.6V
Current - supply8mA
Current - supply (Disable)15µA
Frequency8.192 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-VDFN

Product details

8.192 MHz MEMS XO with AEC-Q100 grade

AEC-Q100 qualification means this oscillator is validated for automotive-grade thermal cycling, ESD, and reliability stress — suitable for under-hood ECU clocks, ADAS sensor timing, or infotainment bus references where a quartz crystal's shock sensitivity would be a concern. The MEMS resonator eliminates the need for external load capacitors and provides faster startup than a quartz equivalent — the device draws 8 mA max during operation and drops to 15 µA in standby (power-down) mode, making it viable for battery-backed modules that sleep between CAN wake events.

Supply voltage flexibility and package footprint

Operating from 1.7 V to 3.6 V, this oscillator spans the common digital core and I/O rails — 1.8 V, 2.5 V, 3.0 V, and 3.3 V — without needing a dedicated LDO. The wide range also accommodates a battery voltage decaying from 3.6 V down to 1.7 V in a portable instrument. The surface-mount land pattern follows the JEDEC MO-229 variation; no via-in-pad is required, and the small body suits dense PCB layouts in automotive ECU or handheld designs.

Sourced through independent distribution channels and quoted to order against the BOM quantity.

Frequently asked questions

What is the frequency of DSC1001CI1-008.1920?

The output frequency is 8.192 MHz, a common rate for real-time clocks, serial communication baud-rate generators, and microcontroller timing references.

Is DSC1001CI1-008.1920 AEC-Q100 qualified?

Yes, it is rated AEC-Q100, meaning it has passed automotive-grade qualification for temperature, reliability, and ESD stress — suitable for under-hood and chassis-domain applications.

What is the output type of DSC1001CI1-008.1920?

The output is CMOS, a single-ended logic level compatible with most digital ICs, microcontrollers, and FPGAs without external level translation.