Microchip DSC1001BI2-012.0000, XO (Standard) MEMS oscillator, 12 MHz CMOS output, ±25 ppm stability, AEC-Q100, 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 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 - 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 1.8V to 3.3V supply range lets it run directly off a 3.3V or 1.8V rail without an external LDO, simplifying the power tree for an MCU or SoC reference clock.
The 4-SMD, no-lead package measures 5.00 mm x 3.20 mm with a seated height of 0.90 mm, fitting standard 5x3.2 mm oscillator footprints. Surface-mount reflow follows standard lead-free profiles.
The output is CMOS, providing rail-to-rail swing that directly drives MCU clock inputs, FPGA global clock pins, or Ethernet PHY reference oscillators without level translation.