Microchip Technology DSC1101DM2-020.0000, XO (Standard), 20 MHz, CMOS output, MEMS resonator, ±25 ppm stability, -55°C to 125°C, 6-VDFN package
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1101 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.6V |
| Current - supply | 35mA |
| Current - supply (Disable) | 95µA |
| Frequency | 20 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -55°C~125°C |
| Size (Dimension) | 0.098\" L x 0.079\" W (2.50mm x 2.00mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tube |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 6-VDFN |
The DSC1101DM2-020.0000 is a 20 MHz standard XO (Standard) using a MEMS resonator instead of a quartz crystal, outputting CMOS levels across a 2.25V to 3.6V supply range.
The 2.25V to 3.6V supply range lets the oscillator run from a 2.5V or 3.3V rail without an extra regulator, simplifying power distribution in mixed-voltage designs.
No stock-holding claim is made.
Yes, if your circuit expects a standard XO with CMOS output at 20 MHz. The MEMS resonator offers better shock and vibration tolerance than quartz, and the ±25 ppm stability is comparable to a basic crystal oscillator. Verify the supply voltage (2.25V to 3.6V) and package footprint (6-VDFN, 2.5mm x 2.0mm) match your layout.