Microchip DSC1001BI5-066.0000T, XO (Standard), 66 MHz, CMOS output, MEMS base resonator, ±10 ppm frequency stability, AEC-Q100 qualified, -40°C to 85°C, 1.8V–3.3V supply, 4-SMD no-lead package, Tape & Reel.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 7.2mA |
| Current - supply (Disable) | 15µA |
| Frequency | 66 MHz |
| Frequency stability | ±10ppm |
| 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 part operates from any rail between 1.8V and 3.3V — no separate regulator needed when moving between 1.8V core and 3.3V I/O domains.
Housed in a 5.00 mm x 3.20 mm no-lead package with a seated height of 0.90 mm.
Yes — it carries AEC-Q100 qualification, which covers the automotive-grade temperature range and reliability stress testing. Suitable for under-hood and cabin applications.
This is the total frequency deviation including temperature, supply, and aging effects — tight enough for most CAN, Ethernet, and serial communication clocking.
15 µA maximum with the output disabled. In power-down mode the oscillator stops and the output goes high-impedance, reducing the load on the supply rail.