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Microchip Technology DSC1001BI2-133.0000 — Crystals & Oscillators

DSC1001BI2-133.0000 MEMS Oscillator – 133 MHz, AEC-Q100

MPNDSC1001BI2-133.0000
Active

Microchip DSC1001BI2-133.0000, XO (Standard) MEMS oscillator, 133 MHz CMOS output, ±25 ppm stability, AEC-Q100, -40°C to 85°C, 4-SMD no-lead package.

$1.1400Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001BI2-133.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply8.7mA
Current - supply (Disable)15µA
Frequency133 MHz
Frequency stability±25ppm
Operating temperature-40°C~85°C
Size (Dimension)0.197\" L x 0.126\" W (5.00mm x 3.20mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1001BI2-133.0000: Its AEC-Q100 qualification makes it suitable for under-hood and chassis-domain automotive electronics where vibration and thermal cycling are routine, not exceptional.

Operating from 1.8V to 3.3V, this oscillator spans the three most common digital logic rails — no level translator or secondary LDO needed when the core and I/O voltages differ across the board. Active supply current is 8.7 mA max at 133 MHz, a reasonable draw for a high-frequency clock source; the 15 µA standby current preserves battery life in intermittently powered systems.

Housed in a 4-SMD, No Lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm, the footprint matches standard 5x3.2 mm oscillator land patterns — a direct drop-in for many quartz-based XO replacements.

Frequently asked questions

Is the DSC1001BI2-133.0000 AEC-Q100 qualified?

Yes, it carries AEC-Q100 qualification, making it suitable for automotive applications requiring reliability testing per the AEC-Q100 stress and qualification standard.

What does the standby (power down) function do on the DSC1001BI2-133.0000?

The standby function disables the output and reduces supply current to 15 µA max, allowing the oscillator to be powered down alongside a microcontroller's sleep mode without a separate load switch.