Microchip Technology DSC1101 series, XO (Standard) oscillator, 40 MHz CMOS output, MEMS base resonator, ±10ppm frequency stability, -40°C to 105°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 | 40 MHz |
| Frequency stability | ±10ppm |
| Operating temperature | -40°C~105°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 supply voltage spans 2.25V to 3.6V, covering 2.5V and 3.3V rails without a separate regulator — one less BOM line for the power tree.
Housed in a 6-VDFN package measuring 2.50mm x 2.00mm with a seated height of 0.90mm, the footprint is compact enough for space-constrained PCBs in handheld or multi-layer designs.
It is a standard XO (Standard) oscillator with CMOS output at 40 MHz. The CMOS logic level is compatible with most MCU and FPGA clock inputs without external level translation.
This covers outdoor telecom, factory-floor automation, and under-hood automotive (non-AEC) applications where the ambient can exceed 85°C.