Microchip Technology DSC613 series MEMS XO (Standard), order code DSC613PI3A-0105B, three LVCMOS outputs 25 MHz, 12 MHz, 32.768 kHz, ±20 ppm stability, 1.71V~3.63V supply, 6-VFLGA package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC613 |
| Voltage | 1.71V ~ 3.63V |
| Current - supply | 6.5mA |
| Current - supply (Disable) | 1.5 µA |
| Frequency stability | ±20ppm |
| Frequency - output 1 | 25MHz |
| Frequency - output 2 | 12MHz |
| Frequency - output 3 | 32.768kHz |
| Operating temperature | -40°C~85°C |
| Height | 0.035\" (0.89mm) |
| Size (Dimension) | 0.063\" L x 0.047\" W (1.60mm x 1.20mm) |
| Output | LVCMOS |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 6-VFLGA |
The DSC613PI3A-0105B: Maximum active supply current is 6.5 mA across all three outputs running — the combined draw stays under the 10 mA budget typical of a low-power FPGA or MCU clock tree, leaving headroom for the rest of the rail. When the Enable/Disable pin is pulled low, the oscillator drops to 1.5 µA max supply current, which lets a battery-backed domain keep the 32.768 kHz RTC alive while the 25 MHz and 12 MHz rails are gated off.
The DSC613PI3A-0105B is an active Microchip part sourced through authorized and independent distribution. Pricing and lead time are confirmed at RFQ against your target quantity — no minimum order threshold applies.
It provides three LVCMOS outputs: 25 MHz, 12 MHz, and 32.768 kHz. The 32.768 kHz rail is typically used as a real-time-clock reference while the higher frequencies feed the main processor and peripheral buses.
The wide range simplifies power-tree design in multi-voltage systems.