Microchip DSC1103 series XO (Standard) MEMS oscillator, 25 MHz, LVDS output, ±10 ppm stability, 2.25V–3.63V supply, -40°C to 85°C, 6-SMD no-lead package
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1103 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.63V |
| Current - supply | 32mA |
| Current - supply (Disable) | 95µA |
| Frequency | 25 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 | LVDS |
| Package | Tube |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead |
Active supply current is 32 mA max at 25 MHz LVDS — the LVDS output stage draws more than a single-ended CMOS oscillator, but the differential signalling gives better noise immunity over longer PCB traces.
Packaged in a 6-SMD, No Lead case measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a standard 6-pin oscillator footprint that matches many quartz XO land patterns.
Frequency is the primary selection parameter; same spec ensures timing accuracy.
Voltage range must match circuit design to avoid incompatibility.
Lifecycle status affects long-term availability and project viability.
Output logic (LVDS) must interface correctly with downstream devices.
Buyers need quick sourcing to fill BOM; distributor links are critical for procurement.
Footprint size must match PCB layout, especially for replacements or new designs.