Microchip DSC400 series, XO (Standard), MEMS-based, quad-frequency LVCMOS oscillator delivering 16.64 MHz, 33 MHz, and 25 MHz outputs from a single 20-VFQFN package with enable/disable function.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC400 |
| Supply voltage | 2.25V ~ 3.6V |
| Frequency stability | ±50ppm |
| Frequency - output 1 | 16.64MHz |
| Frequency - output 2 | 33MHz |
| Frequency - output 3 | 25MHz |
| Operating temperature | -40°C~85°C |
| Height | 0.035\" (0.90mm) |
| Size (Dimension) | 0.197\" L x 0.126\" W (5.00mm x 3.20mm) |
| Output | LVCMOS |
| Package | Tube |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 20-VFQFN Exposed Pad |
The DSC400-0111Q0117KI1 is a MEMS-based XO (Standard) that generates three independent LVCMOS frequencies from one package: 16.64 MHz, 33 MHz, and 25 MHz. Housed in a 20-VFQFN Exposed Pad package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm, it fits dense timing trees where board real estate is tight.
Operates from a 2.25 V to 3.6 V supply rail, covering common 2.5 V and 3.3 V logic domains without an extra regulator.
Sourcing buyers need immediate cost and stock info to fill BOM lines.
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Design engineers require electrical and mechanical specs to validate fit.
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Layout engineers need pin assignments for PCB design and enable/disable usage.
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