Microchip Technology DSC61XX series XO (Standard), MEMS-based, 12 MHz, CMOS output, 4-SMD no lead, AEC-Q100, 1.8V~3.3V supply, ±50ppm stability, -40°C~85°C.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC61XX |
| Mounting | Surface Mount |
| Voltage | 1.8V ~ 3.3V |
| Current - supply | 3mA (Typ) |
| Current - supply (Disable) | 80µA (Typ) |
| Frequency | 12 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\" (0.89mm) |
| Output | CMOS |
| Package | Tube |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
The DSC6101CI1A-012.0000: The 3 mA typ supply current is fixed regardless of output load capacitance up to 15 pF.
No pin-compatible direct replacement from Microchip is listed. A board-level redesign would target a current DSC61XX variant with the same 4-SMD footprint and supply range, but the exact frequency and stability grade must be re-specified.
The DSC6101CI1A-012.0000 is obsolete per Microchip.
The DSC6101CI1A-012.0000 carries an AEC-Q100 rating, meaning it has passed automotive-grade qualification for temperature, reliability, and ESD stress per the AEC-Q100 test flow.