Microchip Technology DSC1001 series MEMS XO (Standard), 20.0016 MHz, CMOS output, ±25 ppm stability, AEC-Q100 qualified, 1.8V–3.3V supply, -40°C to 85°C, 5.00mm x 3.20mm 4-SMD 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 | 20.0016 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.197\" L x 0.126\" W (5.00mm x 3.20mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Ratings | AEC-Q100 |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
The 1.8V to 3.3V supply range lets it run directly from a 1.8V, 2.5V, or 3.3V rail without an external level translator, simplifying the power tree in mixed-voltage designs.
Housed in a 4-SMD, No Lead package measuring 5.00mm x 3.20mm with a seated height of 0.90mm max, the DSC1001BI2-020.0016T uses the same footprint as many quartz oscillators — a direct drop-in replacement for existing 5.0 x 3.2 mm PCB layouts.
CMOS output — compatible with LVCMOS and LVTTL logic families without external level translation.
Yes, it is AEC-Q100 qualified, meaning it meets the automotive IC qualification standard for reliability and temperature-grade stress testing.
Yes, the part includes a Standby (Power Down) function that drops supply current to 15 µA max when the oscillator is disabled.