Microchip Technology DSC8122 series MEMS XO (Standard), LVPECL output, 6-SMD No Lead package, 2.25V-3.6V supply, AEC-Q100 rated, ±25ppm total stability, 10 MHz-460 MHz frequency range.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC8122 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.6V |
| Current - supply | 58mA |
| Current - supply (Disable) | 22 mA |
| Available frequency range | 10 MHz ~ 460 MHz |
| Frequency stability (Total) | ±25ppm |
| Operating temperature | -40°C ~ 85°C |
| Size (Dimension) | 0.126\" L x 0.098\" W (3.20mm x 2.50mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | LVPECL |
| Package | Tube |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead |
The DSC8122CI2-PROGRAMMABLE: The AEC-Q100 stamp means the part passed the full suite of reliability tests (preconditioning, temperature cycling, HAST, high-temperature storage) that consumer-grade oscillators skip.
Surface-mount assembly with the 6-pad land pattern — the no-lead construction reduces parasitic inductance on the output edge, which matters for LVPECL's fast rise times at the upper end of the 460 MHz range.