U3741BM-P2FL
RF RX ASK/FSK 300-450MHZ 20SOICManufacturer: Microchip Technology
Categories: RF Receivers
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Microchip Technology U3741BM-P2FL is a highly sensitive RF receiver operating in the 300MHz to 450MHz frequency range. This component supports both ASK and FSK modulation schemes, achieving data rates up to 10kBaud. With a sensitivity of -109dBm, it is designed for efficient signal reception in applications such as Remote Keyless Entry (RKE) and general remote control systems. The receiver features a low receiving current of 8.2mA and operates within a voltage supply range of 4.5V to 5.5V. It is housed in a 20-SOIC package with PCB, surface mount antenna connectivity, and a compact 20-SOIC (0.295", 7.50mm Width) case. The operating temperature range is -40°C to 105°C.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tube |
| Package / Case | 20-SOIC (0.295"", 7.50mm Width) |
| Sensitivity | -109dBm |
| Mounting Type | Surface Mount |
| Frequency | 300MHz ~ 450MHz |
| Memory Size | - |
| Modulation or Protocol | ASK, FSK |
| Data Interface | PCB, Surface Mount |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Applications | RKE, Remote Control Systems |
| Current - Receiving | 8.2mA |
| Data Rate (Max) | 10kBaud |
| Antenna Connector | PCB, Surface Mount |
| Supplier Device Package | 20-SOIC |
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