Microchip DSC1121BI2-125.0037T, XO (Standard) MEMS oscillator, 125.0037 MHz CMOS output, ±25 ppm stability, AEC-Q100, -40 to 85°C, 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 | 125.0037 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.197\" L x 0.126\" W (5.00mm x 3.20mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead |
The DSC1121BI2-125.0037T is a MEMS-based XO (Standard) oscillator delivering a 125.0037 MHz CMOS output from a 6-SMD no-lead package measuring 5.00 mm x 3.20 mm.
Surface-mount on a standard 6-pad footprint with 0.90 mm seated height; the no-lead package has no exposed leads to tombstone during reflow, and the MSL level should be confirmed before the bake decision.
No external load capacitors are needed, unlike a quartz resonator.