Microchip DSC2311KI2-R0057T, XO (Standard), MEMS resonator, dual CMOS outputs 125 MHz and 25 MHz, ±25 ppm stability, 2.25 V to 3.6 V supply, -40°C to 85°C, 6-VDFN package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC2311 |
| Supply voltage | 2.25V ~ 3.6V |
| Current - supply (Disable) | 23 mA |
| Frequency stability | ±25ppm |
| Frequency - output 1 | 125MHz |
| Frequency - output 2 | 25MHz |
| Operating temperature | -40°C~85°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 DSC2311KI2-R0057T is a MEMS-based XO (Standard) from Microchip's DSC2311 series, delivering two independent CMOS clock outputs: 125 MHz on output 1 and 25 MHz on output 2.
Supply voltage spans 2.25 V to 3.6 V, covering common 2.5 V and 3.3 V rails without an external LDO.
Housed in a 6-VDFN package measuring 2.50 mm x 2.00 mm with a 0.90 mm profile, the footprint suits dense PCB layouts where height clearance is constrained.
Output 1 is 125 MHz and output 2 is 25 MHz, both CMOS. This dual-frequency capability can replace two separate oscillators in some clock-tree designs.
RoHS compliance is standard for Microchip's DSC2311 series; the part ships on tape and reel. Confirm the specific RoHS declaration in the product documentation if your compliance audit requires a certificate.