Microchip Technology DSC1001 series, XO (Standard) CMOS oscillator, 20 MHz, ±50ppm stability, 1.8V–3.3V supply, -40°C to 105°C, AEC-Q100, 4-SMD No Lead package
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 6.3mA |
| Current - supply (Disable) | 15µA |
| Frequency | 20 MHz |
| Frequency stability | ±50ppm |
| Operating temperature | -40°C~105°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 | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
The 4-SMD, No Lead package (3.20mm x 2.50mm) suits automated assembly for automotive and industrial PCBs.
Listed as Active, the DSC1001CL1-020.0000 is in ongoing production and suitable for new designs.
This makes the part viable for battery-backed real-time clocks or wake-on-event circuits where the oscillator spends most of its life in sleep and wakes only on a threshold crossing.
No stock-holding claim is made; availability is verified per inquiry.
Yes, it is rated AEC-Q100, meeting automotive IC qualification for temperature grade, reliability stress, and PPAP. This qualifies it for under-hood and cabin electronics where standard commercial oscillators would not pass qualification.