Microchip DSC1001DE1-012.5000, XO (Standard) MEMS oscillator, 12.5 MHz CMOS output, AEC-Q100 qualified, 1.8V–3.3V supply, -20°C to 70°C, 4-SMD no-lead package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 6.3mA |
| Current - supply (Disable) | 15µA |
| Frequency | 12.5 MHz |
| Frequency stability | ±50ppm |
| Operating temperature | -20°C~70°C |
| Size (Dimension) | 0.098\" L x 0.079\" W (2.50mm x 2.00mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tube |
| Ratings | AEC-Q100 |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
The DSC1001DE1-012.5000 is a MEMS-based XO (Standard) oscillator delivering a 12.5 MHz CMOS output from a 4-SMD no-lead package measuring 2.50 mm x 2.00 mm.
Operates from a single 1.8V to 3.3V supply rail — one BOM line covers 1.8V, 2.5V, or 3.3V logic without a separate regulator.
Yes, it carries AEC-Q100 rating. The operating temperature range is -20°C to 70°C, so it fits cabin or infotainment applications, not under-hood.
Yes — the MEMS resonator is a drop-in replacement for a 12.5 MHz quartz oscillator in the same 4-SMD footprint, with the same CMOS output and ±50 ppm stability. No board layout change is needed.