Microchip DSC1124DI2-100.0050, MEMS-based XO (Standard), 100.005 MHz, HCSL output, ±25 ppm stability, 2.25V–3.6V supply, –40°C to 85°C, 6-SMD package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1124 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.6V |
| Current - supply | 42mA |
| Current - supply (Disable) | 22mA |
| Frequency | 100.005 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 | HCSL |
| Package | Tube |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead |
Supply voltage spans 2.25V to 3.6V, so it runs cleanly off either a 2.5V or 3.3V rail — no extra regulator needed if the board already carries one of those.
Housed in a 6-SMD, No Lead package measuring 2.50mm x 2.00mm with a seated height of 0.90mm — a compact footprint that fits into space-constrained designs like small-form-factor networking or industrial controllers.
No stock-holding claim is made here.
Yes. The supply voltage range of 2.25V to 3.6V covers both 2.5V and 3.3V rails. The HCSL output is a differential standard that works with 2.5V or 3.3V referenced receivers.
As a MEMS-based oscillator, it avoids quartz crystal aging and vibration sensitivity. The ±25 ppm stability is comparable to a basic quartz XO, but the MEMS construction offers better shock and temperature cycling tolerance for industrial environments.