| PartNumber | 501AAA27M0000DAF | 501AAA27M0000DAG | 501AAA27M0000DAFR |
| Description | Programmable Oscillators | Programmable Oscillators | Standard Clock Oscillators |
| Manufacturer | Silicon Laboratories | Silicon Laboratories | Silicon Labs |
| Product Category | Programmable Oscillators | Programmable Oscillators | Oscillators |
| RoHS | Y | Y | - |
| Package / Case | 2.5 mm x 2 mm | 2.5 mm x 2 mm | - |
| Frequency | 27 MHz | 27 MHz | 27MHz |
| Frequency Stability | 50 PPM | 50 PPM | ±50ppm |
| Operating Supply Voltage | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 1.71 V | 1.71 V | - |
| Supply Voltage Max | 3.63 V | 3.63 V | - |
| Output Format | LVCMOS | LVCMOS | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Minimum Operating Temperature | - 20 C | - 40 C | - |
| Maximum Operating Temperature | + 70 C | + 85 C | - |
| Series | Si501 | Si501 | Si501 |
| Packaging | Cut Tape | Cut Tape | Tape & Reel (TR) Alternate Packaging |
| Brand | Silicon Labs | Silicon Labs | - |
| Duty Cycle Max | 55 % | 55 % | - |
| Mounting Style | Solder Pad | Solder Pad | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | Programmable Oscillators | Programmable Oscillators | - |
| Factory Pack Quantity | 50 | 50 | - |
| Subcategory | Oscillators | Oscillators | - |
| Tradename | CMEMS | CMEMS | - |
| Part # Aliases | SI501501AAA27M0000DAF | SI501501AAA27M0000DAG | - |
| Type | - | - | CMEMSR |
| Height | - | - | 0.035" (0.90mm) |
| Package Case | - | - | 4-SMD, No Lead (DFN, LCC) |
| Operating Temperature | - | - | -20°C ~ 70°C |
| Mounting Type | - | - | Surface Mount |
| Size Dimension | - | - | 0.098" L x 0.079" W (2.50mm x 2.00mm) |
| Function | - | - | Enable/Disable |
| Voltage Supply | - | - | 1.7 V ~ 3.6 V |
| Output | - | - | LVCMOS |
| Current Supply Max | - | - | 2.5mA |
| Ratings | - | - | - |