Microchip Technology DSC1001DL2-030.0000T, XO (Standard) MEMS oscillator, 30 MHz CMOS output, ±25ppm stability, 1.8V–3.3V supply, AEC-Q100, -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 | 30 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 | Tape & Reel (TR) |
| Ratings | AEC-Q100 |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
Its supply voltage spans 1.8V to 3.3V, so the same order code works across 1.8V, 2.5V, and 3.3V logic domains without requiring a separate voltage variant — a single BOM line covers multiple rail options.
Housed in a 2.50 mm × 2.00 mm 4-SMD no-lead package (0.90 mm seated height), the DSC1001DL2-030.0000T fits tight PCB stacks — the small footprint leaves room for decoupling caps and other passives near the oscillator.
Yes — the DSC1001DL2-030.0000T carries AEC-Q100 qualification, which means it has passed automotive-grade reliability stress testing including temperature cycling, ESD, and latch-up.
Functionally yes — it is a drop-in XO replacement with CMOS output and ±25 ppm frequency stability. The MEMS resonator is inherently more shock- and vibration-tolerant than quartz, which is an advantage in automotive and industrial environments. However, the pinout and footprint (4-SMD no-lead, 2.50 mm × 2.00 mm) must match the PCB layout; verify the existing quartz oscillator's package dimensions before substituting.
The standby pin disables the output and reduces supply current to 15 µA max. The oscillator stops, and the output goes high-impedance. This is useful for power-sensitive designs that need to shut down the clock tree during sleep modes.