Microchip DSC1033 PureSilicon™ MEMS XO, 50 MHz, CMOS output, ±25 ppm stability, 3.3 V supply, 4-SMD no-lead package, -20°C to 70°C.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1033, PureSilicon™ |
| Mounting | Surface Mount |
| Supply voltage | 3.3V |
| Current - supply | 4mA (Typ) |
| Current - supply (Disable) | 1µA |
| Frequency | 50 MHz |
| Frequency stability | ±25ppm |
| 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 | Tube |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
The DSC1033CE2-050.0000 is a standard XO (crystal oscillator) built on a MEMS resonator rather than a quartz crystal, outputting a 50 MHz CMOS clock from a 3.3 V supply.
Housed in a 4-SMD, No Lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a compact footprint that fits standard oscillator land patterns for 3.2 x 2.5 mm MEMS or quartz oscillators.
Yes, the part includes a Standby (Power Down) function. When the enable pin is pulled low, the supply current drops to 1 µA max, allowing the oscillator to be gated during system sleep.