Microchip DSC1001CI5-054.0000, XO (Standard) MEMS oscillator, 54 MHz CMOS output, ±10 ppm stability, AEC-Q100 qualified, -40°C to 85°C, 4-SMD no-lead package.
| 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 | 54 MHz |
| Frequency stability | ±10ppm |
| Operating temperature | -40°C~85°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 |
Housed in a 4-SMD, no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm, this oscillator fits tight PCB layouts common in automotive ECUs and ADAS modules. The MEMS base resonator inherently withstands shock and vibration better than quartz — a practical advantage for engine-bay or chassis-mounted electronics.
Yes — the DSC1001CI5-054.0000 is a standard XO (Standard) with CMOS output and a 4-SMD footprint, so it is pin-compatible with most 4-pin quartz oscillators at the same frequency and supply voltage. The MEMS resonator provides faster start-up and better shock tolerance than quartz, but verify the output drive strength and load capacitance match your receiver's input stage.