Microchip Technology DSC60XX series, XO (Standard) MEMS oscillator, 4 MHz, CMOS output, 1.71V-3.63V supply, AEC-Q100, 4-SMD no-lead package
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC60XX |
| Mounting | Surface Mount |
| Voltage | 1.71V ~ 3.63V |
| Current - supply | 1.3mA (Typ) |
| Frequency | 4 MHz |
| Frequency stability | ±50ppm |
| 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 | Tape & Reel (TR) |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
The DSC6001CI1A-004.0000T is a 4 MHz MEMS-based oscillator from Microchip's DSC60XX series, delivering a CMOS output across a 1.71V to 3.63V supply range — it runs from a 1.8V, 2.5V, or 3.3V rail without a separate regulator.
Housed in a 4-SMD, no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — the compact footprint suits space-constrained PCBs in automotive modules or portable equipment.
Microchip does not list a direct pin-compatible replacement for this exact order code. For a new design, consider a current-generation MEMS oscillator from the DSC60XX family with the same 4 MHz frequency, CMOS output, and 1.71-3.63V supply — verify the package footprint and AEC-Q100 grade against your application.
Yes, the supply range is 1.71V to 3.63V, so a 3.3V rail is within the operating envelope. The CMOS output logic levels track the supply voltage.