Microchip Technology DSC1001 series, XO (Standard), 6.144 MHz, CMOS output, 4-SMD no-lead exposed pad, 1.8V~3.3V supply, ±50 ppm stability, -20°C~70°C, AEC-Q100
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Voltage | 1.8V ~ 3.3V |
| Current - supply | 6.3mA |
| Current - supply (Disable) | 15µA |
| Frequency | 6.144 MHz |
| Frequency stability | ±50ppm |
| Operating temperature | -20°C~70°C |
| Size (Dimension) | 0.276\" L x 0.197\" W (7.00mm x 5.00mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tube |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead Exposed Pad |
The DSC1001AE1-006.1440 is a 6.144 MHz MEMS-based oscillator delivering a CMOS output from a single 1.8V to 3.3V supply rail — one part number covers the three most common digital core voltages, so a single BOM line serves designs running 1.8V, 2.5V, or 3.3V logic without a second source.
Max supply current at 6.144 MHz is 6.3 mA — typical for a MEMS XO at this frequency and well within the budget of a 3.3V rail feeding a microcontroller and its clock.
No — because the resonator is a MEMS structure integrated inside the package, not a quartz crystal. The oscillator is self-contained; no external load capacitors are needed on the PCB.