Microchip Technology DSC1101AI3-008.0000T, 8 MHz XO (Standard), CMOS output, MEMS base resonator, ±20 ppm stability, 2.25 V – 3.6 V supply, industrial temp -40°C to 85°C, 6-VDFN exposed pad package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1101 |
| Mounting | Surface Mount |
| Voltage | 2.25V ~ 3.6V |
| Current - supply | 35mA |
| Current - supply (Disable) | 95µA |
| Frequency | 8 MHz |
| Frequency stability | ±20ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.276\" L x 0.197\" W (7.00mm x 5.00mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 6-VDFN Exposed Pad |
For a battery-powered sensor that wakes once a minute to take a reading, the 95 µA sleep current is roughly the same as the leakage of a small coin-cell battery — the clock tree does not dominate the standby budget.
A logic-low on the Standby pin disables the oscillator output and reduces supply current to 95 µA max. The part resumes oscillation within a few milliseconds after the pin goes high — fast enough for duty-cycled sensor nodes that wake, take a measurement, and go back to sleep.