The DSC6101MA3B-027.0000: This covers the full under-hood ambient envelope and the extended industrial range for engine-bay or chassis-mounted ECUs. Typical supply current is 3 mA max, which keeps the thermal contribution negligible in a sealed ECU housing.

Microchip DSC6101MA3B-027.0000 MEMS XO, 27 MHz, AEC-Q100
MPNDSC6101MA3B-027.0000
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Microchip Technology DSC61XXB series MEMS XO (Standard), 27 MHz, CMOS output, ±20ppm stability, 1.8V~3.3V supply, AEC-Q100, 4-VFLGA package.
$1.5000Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC61XXB |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 3mA (Typ) |
| Frequency | 27 MHz |
| Frequency stability | ±20ppm |
| Operating temperature | -40°C~125°C |
| Size (Dimension) | 0.079\" L x 0.063\" W (2.00mm x 1.60mm) |
| Height - seated | 0.035\" (0.89mm) |
| Output | CMOS |
| Package | Bag |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 4-VFLGA |
Product details
Frequently asked questions
What does the AEC-Q100 rating mean for this oscillator?
AEC-Q100 is the automotive IC qualification standard covering temperature grade, reliability stress testing, and PPAP documentation.