Microchip DSC1001 series MEMS-based XO (Standard), 38.4 MHz, CMOS output, ±10 ppm frequency stability, AEC-Q100 qualified, 4-SMD no-lead package, 1.8 V to 3.3 V supply.
| 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 | 38.4 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 |
Operates from a single 1.8 V to 3.3 V supply, covering common digital rails without an extra regulator — the same part works across a 3.3 V ECU bus or a 1.8 V low-power processor.
Housed in a 4-SMD, No Lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm — a compact footprint that fits tight PCB layouts; the no-lead construction reduces parasitic inductance at the oscillator output.
The Standby pin disables the output and reduces supply current to 15 µA max from the active 7.2 mA max. Pull the pin low to enter power-down; pull high or leave floating for normal operation.