Microchip Technology DSC1001DL2-033.0000, DSC1001 series, XO (Standard) MEMS oscillator, 33 MHz, CMOS output, ±25 ppm stability, AEC-Q100 rated, -40°C to 105°C, 4-SMD no-lead package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 7.2mA |
| Current - supply (Disable) | 15µA |
| Frequency | 33 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -40°C~105°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 MEMS die is inherently more shock-resistant than a quartz blank, which reduces the risk of frequency shift or failure in high-vibration environments like engine bays or factory-floor drives.
During normal operation the oscillator draws 7.2 mA max at 33 MHz, which is competitive with quartz-based XOs at this frequency and keeps the thermal footprint small in the 4-SMD package.
Within the DSC1001 series, other frequency variants share the same 4-SMD footprint, supply range, and standby function. For a direct frequency match, the DSC1001DL2-033.0000 is the only order code at 33 MHz with the DL2 (industrial temp, ±25 ppm) option. No second-source or cross-reference is documented from another manufacturer.
Yes. The standby (power-down) function disables the output and reduces supply current to 15 µA max. The oscillator resumes normal operation when the enable pin is asserted.
It can replace a standard quartz-based XO in most applications, provided the circuit is designed for a CMOS-level clock input and the 4-SMD no-lead footprint matches the PCB land pattern. The MEMS construction offers better shock and vibration tolerance than quartz, which is an advantage in automotive and industrial environments.