Microchip DSC1104CI3-027.0000T, XO (Standard) MEMS oscillator, 27 MHz, HCSL output, ±20 ppm stability, 6-VDFN package, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1104 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.6V |
| Current - supply | 42mA |
| Current - supply (Disable) | 95µA |
| Frequency | 27 MHz |
| Frequency stability | ±20ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.126\" L x 0.098\" W (3.20mm x 2.50mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | HCSL |
| Package | Tape & Reel (TR) |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 6-VDFN |
When active, the oscillator draws 42 mA max from a 2.25V to 3.6V supply rail, so the 3.3V or 2.5V rail must budget this current plus any load on the HCSL termination.
Housed in a 6-VDFN package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a compact footprint that fits tight board areas but requires a soldered ground pad for thermal and mechanical stability.
Yes, it includes a Standby (Power Down) function that disables the output and reduces supply current to 95 µA max.
The 6-VDFN package is 3.20 mm x 2.50 mm with a seated height of 0.90 mm. The pad layout should follow the Microchip recommended land pattern for the DSC1104 series.