Microchip Technology DSC1001 series, XO (Standard), 38.4 MHz, CMOS output, ±25 ppm, AEC-Q100, -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 | 38.4 MHz |
| Frequency stability | ±25ppm |
| 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 1.8V to 3.3V supply range lets it run off a common 3.3V or 1.8V rail without an extra regulator. The 2.50 mm x 2.00 mm package fits tight board layouts, though the 0.90 mm seated height needs clearance under a shield or enclosure lid.
Microchip lists a base product number DSC1001 (cite:) for the family, so the DSC1001DI2-038.4000T is a standard catalog variant with no planned obsolescence.
The DSC1001DI2-038.4000T is an active-production part (cite:). We source it through independent distribution — submit an RFQ with your target quantity and target price, and we'll confirm availability and lead time against that specific order. No stock-holding claim; every quote is order-specific.
The MEMS resonator is inherently more shock-tolerant than a quartz crystal, which helps in high-vibration environments.