Microchip DSC1033, PureSilicon™ series, XO (Standard) MEMS oscillator, 25.0012 MHz, CMOS output, 3.3V supply, ±50 ppm stability, -20°C to 70°C, 4-SMD, standby (power-down) function.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1033, PureSilicon™ |
| Mounting | Surface Mount |
| Supply voltage | 3.3V |
| Current - supply | 3mA (Typ) |
| Current - supply (Disable) | 1µA |
| Frequency | 25.0012 MHz |
| Frequency stability | ±50ppm |
| Operating temperature | -20°C~70°C |
| Size (Dimension) | 0.126\" L x 0.098\" W (3.20mm x 2.50mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
The DSC1033CE1-025.0012T is a MEMS-based XO (Standard) from Microchip's PureSilicon™ series, delivering a 25.0012 MHz CMOS clock from a 3.3V supply in a 4-SMD, no-lead package.
The 3.20 mm × 2.50 mm 4-SMD no-lead footprint (0.90 mm seated height) is a standard compact land pattern – no exotic pad geometry, and the low profile fits tight enclosures without clearance issues.
Yes, the function is listed as Standby (Power Down). When disabled, the supply current drops to 1 µA max, compared to 3 mA typical during active operation.