Microchip DSC2311KL1-R0002T, MEMS-based XO (Standard), dual CMOS outputs at 25 MHz and 125 MHz, ±50 ppm stability, -40 to +105°C, 6-VDFN package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC2311 |
| Supply voltage | 2.25V ~ 3.6V |
| Current - supply (Disable) | 23 mA |
| Frequency stability | ±50ppm |
| Frequency - output 1 | 25MHz |
| Frequency - output 2 | 125MHz |
| Operating temperature | -40°C~105°C |
| Height | 0.035\" (0.90mm) |
| Size (Dimension) | 0.098\" L x 0.079\" W (2.50mm x 2.00mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 6-VDFN |
The ±50 ppm frequency stability holds across that range and the 2.25 V to 3.6 V supply, so a 25 MHz reference for a 100BASE-TX PHY or a 125 MHz SerDes clock stays within the receiver's ppm budget without external trimming.