Microchip Technology DSC1001 series MEMS XO (Standard), 100 MHz, CMOS output, ±10 ppm stability, AEC-Q100 qualified, -40°C~85°C, 1.8V~3.3V supply, 4-SMD no-lead package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 8.7mA |
| Current - supply (Disable) | 15µA |
| Frequency | 100 MHz |
| Frequency stability | ±10ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.098\" L x 0.079\" W (2.50mm x 2.00mm) |
| 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 DSC1001DI5-100.0000T is a 100 MHz MEMS-based XO with CMOS output, ±10 ppm frequency stability, and AEC-Q100 qualification — a drop-in clock source for automotive ECUs, ADAS sensors, and industrial controllers that need a clean, stable reference across -40°C to +85°C.
Housed in a 4-SMD no-lead package measuring 2.50mm x 2.00mm with a seated height of 0.90mm — a compact footprint for space-constrained automotive PCBs.
Yes, it carries AEC-Q100 rating, making it suitable for automotive applications requiring the associated reliability and PPAP documentation.
CMOS output — single-ended, compatible with standard digital inputs on MCUs, FPGAs, and SoCs.
In standby (power-down) mode, the disable current is 15 µA maximum, allowing low-power sleep states in battery-backed systems.
The DSC1001 series includes multiple frequency and stability options in the same 4-SMD footprint. A direct pin-compatible replacement would need the same supply range, output type, and package — confirm the frequency and stability grade before substituting.