Microchip Technology DSC1121NI5-100.0000, XO (Standard) MEMS oscillator, 100 MHz CMOS output, ±10 ppm stability, 2.25V–3.6V supply, -40 to 85°C, AEC-Q100 qualified, 6-SMD no-lead package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1121 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.6V |
| Current - supply | 35mA |
| Current - supply (Disable) | 22mA |
| Frequency | 100 MHz |
| Frequency stability | ±10ppm |
| Operating temperature | -40°C ~ 85°C |
| Size (Dimension) | 0.276\" L x 0.197\" W (7.00mm x 5.00mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Package | Tube |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead |
Housed in a 6-SMD, no-lead package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm — a standard footprint that matches many quartz oscillator pads, so a board laid out for a quartz can often take this MEMS part without a layout change. Supply voltage range is 2.25V to 3.6V — it runs on a 2.5V or 3.3V rail without a separate regulator, and the wide tolerance covers a loosely regulated supply.
Yes — the supply voltage range is 2.25V to 3.6V, so a 3.3V rail is well within spec. The CMOS output swings rail-to-rail, so it drives 3.3V logic directly.
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