Microchip DSC2011FM2-E0001T, MEMS-based XO (Standard), CMOS output, ±25 ppm stability, dual programmable frequencies up to 125 MHz, 2.25 V to 3.6 V supply, -55°C to 125°C, 14-VFQFN exposed pad
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC2011 |
| Supply voltage | 2.25V ~ 3.6V |
| Current - supply | 32mA (Typ) |
| Current - supply (Disable) | 23 mA |
| Frequency stability | ±25ppm |
| Frequency - output 1 | 24MHz, 25MHz, 27MHz, 48MHz, 50MHz, 54MHz |
| Frequency - output 2 | 24MHz, 27MHz, 50MHz, 54MHz, 125MHz |
| Operating temperature | -55°C~125°C |
| Height | 0.035\" (0.90mm) |
| Size (Dimension) | 0.126\" L x 0.098\" W (3.20mm x 2.50mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 14-VFQFN Exposed Pad |
The DSC2011FM2-E0001T is a MEMS-based XO (Standard) from Microchip's DSC2011 series, delivering CMOS output with ±25 ppm frequency stability across the full -55°C to 125°C military temperature range.
Output 1 offers six selectable frequencies: 24 MHz, 25 MHz, 27 MHz, 48 MHz, 50 MHz, and 54 MHz. Output 2 adds 125 MHz alongside 24 MHz, 27 MHz, 50 MHz, and 54 MHz — covering common Ethernet, USB, and processor clock rates from a single device.
Yes, the enable/disable function reduces supply current from 32 mA typ to 23 mA max when the oscillator is disabled.