Microchip DSC400 series MEMS XO, quad-output LVCMOS oscillator delivering 12 MHz, 15 MHz, 40 MHz, and 13 MHz from a single 20-VFQFN package, ±25 ppm stability, 2.25 V–3.6 V supply.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC400 |
| Supply voltage | 2.25V ~ 3.6V |
| Frequency stability | ±25ppm |
| Frequency - output 1 | 12MHz |
| Frequency - output 2 | 15MHz |
| Frequency - output 3 | 40MHz |
| Frequency - output 4 | 13MHz |
| Operating temperature | -20°C ~ 70°C |
| Height | 0.035\" (0.90mm) |
| Size (Dimension) | 0.197\" L x 0.126\" W (5.00mm x 3.20mm) |
| Output | LVCMOS |
| Package | Tape & Reel (TR) |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 20-VFQFN Exposed Pad |
The DSC400-1111Q0110KE2T packs four independent LVCMOS clock outputs — 12 MHz, 15 MHz, 40 MHz, and 13 MHz — into a single 20-VFQFN package measuring 5.00 mm x 3.20 mm. That replaces up to four discrete crystal oscillators and their associated passives, freeing board area and reducing pick-and-place cost.
Operating supply spans 2.25 V to 3.6 V, covering both 2.5 V and 3.3 V logic rails without a separate level translator.
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