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| Part Number | SI32281-A-FMR | SI32282-A-FMR | SI32284-A-FMR | SI32283-A-FMR | SI32286-A-FMR | SI32285-A-FMR | SI32287-A-FMR | SI32281-A-GMR | SI32280-A-FMR | SI32281-A-FM |
|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. |
| Product Status | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active |
| Function | - | - | - | - | - | - | - | - | - | - |
| Interface | 3-Wire, PCM | 3-Wire, PCM | 3-Wire, PCM | 3-Wire, PCM | 3-Wire, PCM | 3-Wire, PCM | 3-Wire, PCM | 3-Wire, PCM | 3-Wire, PCM | 3-Wire, PCM |
| Number of Circuits | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Voltage - Supply | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Current - Supply | - | - | - | - | - | - | - | - | - | - |
| Power (Watts) | - | - | - | - | - | - | - | - | - | - |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 85°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 48-VFQFN Exposed Pad | 56-VFQFN Exposed Pad | 48-VFQFN Exposed Pad | 56-VFQFN Exposed Pad | 56-VFQFN Exposed Pad | 48-VFQFN Exposed Pad | 56-VFQFN Exposed Pad | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Supplier Device Package | 48-QFN (7x7) | 56-QFN (8x8) | 48-QFN (7x7) | 56-QFN (8x8) | 56-QFN (8x8) | 48-QFN (7x7) | 56-QFN (8x8) | 48-QFN (7x7) | 48-QFN (7x7) | 48-QFN (7x7) |
