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                                    | Manufacturer Part Number: | SI4734-C40-GMR | 
| Manufacturer: | Silicon Labs | 
| Part of Description: | RF RX AM/FM 153KHZ-279KHZ 20QFN | 
| Lead Free Status / RoHS Status: | Lead Free / RoHS Compliant | 
| Stock Condition: | 2271 In Stock | 
| Ship From: | Hong Kong | 
| Shipment Way: | DHL/Fedex/TNT/UPS/EMS | 
| Type | Description | 
|---|---|
| Series | - | 
| Package | Tape & Reel (TR) | 
| Part Status | Obsolete | 
| Frequency | 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz | 
| Sensitivity | - | 
| Data Rate (Max) | - | 
| Modulation or Protocol | AM, FM, SW-LW | 
| Applications | General Purpose | 
| Current - Receiving | 19.9mA | 
| Data Interface | PCB, Surface Mount | 
| Memory Size | - | 
| Antenna Connector | PCB, Surface Mount | 
| Features | RSSI Equipped | 
| Voltage - Supply | 2.7V ~ 5.5V | 
| Operating Temperature | -20°C ~ 85°C | 
| Mounting Type | Surface Mount | 
| Package / Case | 20-UFQFN Exposed Pad | 
| Supplier Device Package | 20-QFN (3x3) | 










