Microchip DSC60XX series MEMS XO (Standard), 19.6608 MHz, CMOS output, ±25 ppm stability, 1.71-3.63 V supply, AEC-Q100, 4-VDFN package
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC60XX |
| Mounting | Surface Mount |
| Voltage | 1.71V ~ 3.63V |
| Current - supply | 1.3mA (Typ) |
| Frequency | 19.6608 MHz |
| Frequency stability | ±25ppm |
| 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 | CMOS |
| Package | Tube |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 4-VDFN |
Microchip lists the DSC6001CI2A-019.6608 as Obsolete.
The ±25 ppm frequency stability keeps the timing budget tight for serial data streams or audio frame rates.
Operates from 1.71 V to 3.63 V — a single supply rail covers 1.8 V, 2.5 V, and 3.3 V logic without an external regulator. The 4-VDFN package measures 3.20 mm x 2.50 mm with a seated height of 0.90 mm.
Yes — the DSC6001CI2A-019.6608 carries AEC-Q100 ratings, meaning it was qualified for automotive-grade temperature and reliability stress. The operating temperature range is -40°C to 85°C, covering cabin and under-hood ambient conditions.