 | |  | |
| PartNumber | SI4844-B20-GUR | SI4844-B20-GU | SI4844-B-DEMO |
| Description | RF Receiver Consumer Electronics. Enhanced AM/FM/SW RX for mechanical tuned digital display radios, wide FM/SW band, 24p SSOP, lead free | RF Receiver FM/AM/SW-wide band with mechanical tuning/digital display | RF Development Tools Consumer Electronics AM/FM/SW EVB, 24p SSOP, Use for Si4844-B20 |
| Manufacturer | Silicon Laboratories | Silicon Laboratories | Silicon Laboratories |
| Product Category | RF Receiver | RF Receiver | RF Development Tools |
| RoHS | Y | Y | Y |
| Type | Radio Receiver | Radio Receiver | - |
| Operating Frequency | 504 kHz to 1750 kHz, 2.3 MHz to 28.5 MHz, 64 MHz to 109 MHz | 504 kHz to 1750 kHz, 2.3 MHz to 28.5 MHz, 64 MHz to 109 MHz | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Minimum Operating Temperature | - 15 C | - 15 C | - |
| Package / Case | SSOP-24 | SSOP-24 | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Packaging | Reel | Tube | - |
| Series | SI4844 | SI4844 | - |
| Brand | Silicon Labs | Silicon Labs | Silicon Labs |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Current | 21 mA | 21 mA | - |
| Product Type | RF Receiver | RF Receiver | RF Development Tools |
| Factory Pack Quantity | 2500 | 56 | 1 |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Development Tools |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 2 V | 2 V | - |
| Unit Weight | 0.059966 oz | 0.059966 oz | - |