Microchip Technology DSC1101BI1-012.5000T, 12.5 MHz XO (Standard) with CMOS output, MEMS resonator, 2.25V–3.6V supply, -40°C to 85°C, 6-SMD package
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1101 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.6V |
| Current - supply | 35mA |
| Current - supply (Disable) | 95µA |
| Frequency | 12.5 MHz |
| Frequency stability | ±50ppm |
| 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 | Tape & Reel (TR) |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead |
The DSC1101BI1-012.5000T is a 12.5 MHz MEMS-based oscillator from Microchip's DSC1101 series, delivering a CMOS output in a compact 6-SMD, no-lead package measuring 5.00mm x 3.20mm. It operates from a wide supply voltage range of 2.25V to 3.6V, making it compatible with both 2.5V and 3.3V logic rails without an external regulator.
When active, the oscillator draws 35 mA max, a figure that reflects the MEMS drive circuitry and CMOS output buffer.
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The DSC1101 series shares the same 6-SMD footprint and pinout across frequencies. A different frequency variant (e.g., DSC1101BI1-025.0000T) would be pin-compatible but change the output frequency – verify your system's timing requirements before substituting.
It is a standard XO (crystal oscillator) with CMOS output, suitable for driving digital logic inputs directly.