Microchip DSC1001 series, XO (Standard), 25 MHz, CMOS output, ±10 ppm stability, AEC-Q100 rated, -40°C to +85°C, 1.8V–3.3V supply, 4-SMD no-lead package (5.00mm x 3.20mm).
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 6.3mA |
| Current - supply (Disable) | 15µA |
| Frequency | 25 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 | Tube |
| Ratings | AEC-Q100 |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
The supply voltage spans 1.8V to 3.3V, covering 1.8V, 2.5V, and 3.3V logic rails without an external regulator.
Housed in a 4-SMD, no-lead package measuring 5.00mm x 3.20mm with a seated height of 0.90mm — a standard footprint that matches many quartz XO pinouts, easing drop-in replacement during layout. Surface-mount assembly; the no-lead construction reduces parasitic inductance compared to a gull-wing package, which helps maintain clean clock edges at the receiver.
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