Microchip Technology DSC61XX series MEMS XO (Standard), order code DSC6101JI1A-012.0000, 12 MHz, CMOS output, AEC-Q100, 1.8V to 3.3V supply, ±50 ppm stability, 4-SMD no-lead package, tube.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC61XX |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 3mA (Typ) |
| Frequency | 12 MHz |
| Frequency stability | ±50ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.098\" L x 0.079\" W (2.50mm x 2.00mm) |
| Height - seated | 0.035\" (0.89mm) |
| Output | CMOS |
| Package | Tube |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
The DSC6101JI1A-012.0000: Typical supply current is 3 mA, which keeps the thermal contribution negligible in a dense PCB layout.
Available through independent surplus and broker channels. Quantities are lot-specific; each reel is verified for authenticity and traceability before shipment.
There is no official pin-compatible successor from Microchip. A functional replacement would need to match the 12 MHz frequency, CMOS output, 1.8-3.3V supply, ±50 ppm stability, and AEC-Q100 qualification in a 4-SMD 2.5x2.0 mm package. The DSC61XX family includes other frequency variants, but no direct drop-in replacement has been announced.