Microchip Technology DSC1123AI5-125.0000, XO (Standard) MEMS oscillator, 125 MHz LVDS output, ±10 ppm stability, AEC-Q100 qualified, -40°C to 85°C, 2.25V–3.63V supply, 6-SMD package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1123 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.63V |
| Current - supply | 32mA |
| Current - supply (Disable) | 22mA |
| Frequency | 125 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 | LVDS |
| Package | Tube |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead Exposed Pad |
Its wide supply voltage range of 2.25V to 3.63V lets it run directly from a 2.5V or 3.3V rail without an intermediate regulator, simplifying the power tree.
The 6-SMD, no-lead exposed-pad package measures 7.00mm x 5.00mm with a seated height of 0.90mm, fitting standard oscillator footprints for surface-mount assembly.
It outputs 125 MHz with LVDS signalling. LVDS provides low noise and high data-rate capability over differential traces, common in high-speed clock distribution.
Yes, it carries AEC-Q100 ratings, which means it has passed automotive-grade reliability testing including temperature cycling, ESD, and latch-up — suitable for under-hood and cabin electronics.