Microchip Technology DSC1001DI2-029.5000, DSC1001 series, XO (Standard) MEMS oscillator, 29.5 MHz CMOS output, ±25 ppm stability, 1.8V–3.3V supply, AEC-Q100 qualified, -40°C to 85°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 | 29.5 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -40°C~85°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 | Enable/Disable |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
The 1.8V to 3.3V supply range covers the three most common logic rails — no extra regulator needed when moving between 1.8V, 2.5V, and 3.3V domains; the oscillator self-adjusts.
Housed in a 4-SMD, no-lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm — this is the standard 2.5 x 2.0 mm MEMS oscillator footprint, compatible with many quartz XO pads after a minor layout tweak.
The output frequency is 29.5 MHz, CMOS logic level.
Yes, the oscillator includes an Enable/Disable function, which drops the supply current from 7.2 mA (max) to 15 µA (max) when disabled.