Microchip Technology DSC1001DC1-125.0000, 125.0000 MHz XO (Standard), CMOS output, MEMS base resonator, 4-SMD No Lead package, 0°C to 70°C, AEC-Q100 rated.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 8.7mA |
| Current - supply (Disable) | 15µA |
| Frequency | 125 MHz |
| Frequency stability | ±50ppm |
| Operating temperature | 0°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 |
Its 1.8V to 3.3V supply range lets a single part serve 1.8V, 2.5V, or 3.3V clock trees — no rail-specific variant needed.
Housed in a 4-SMD, No Lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm, the DSC1001DC1-125.0000 fits dense PCB layouts common in automotive ECU and portable designs.
The DSC1001DC1-125.0000 outputs a fixed 125.0000 MHz clock signal.
It accepts any supply between 1.8V and 3.3V, covering common logic rails without a separate regulator.
Yes, it includes a standby (power-down) function that reduces maximum supply current to 15 µA when the output is disabled.
Yes, it carries AEC-Q100 ratings, meaning it has passed automotive reliability tests for temperature, humidity, and mechanical stress.