MC13850EPR2 Universal low-noise amplifier with bypass switch
MC13850 is a cost-effective, high IP3 with low noise figure low noise amplifier (LNA).This is a popular MBC13720 device in a lead-free package.Due to its MBC13720, this device is designed for general purpose RF applications, but has good high-frequency gain and noise figure.The integrated bypass switch includes maintaining high input cut-off point performance.The inputs and outputs match the outside of the circuit to allow for maximum design flexibility.The LNA has two selectable IP3 modes, bypass mode and standby mode.MC13850 fabricated advanced RF BiCMOS process uses a SiGe:C module packaged in an MLPD-8 lead-free package.peculiarity--------------------------------------------------------------------------------RF input frequency = 400 to 2500 MHzGain: 470 MHz 21 dB, 14.5 dB and 1960 MHz and 12 dB in high IP3 mode at 2.4 GHzInput Third-Order Intercept (IIP3): 10 dBm at 1960 MHz, 2.4 GHz and 13 dBm at -2.5 dBm in 860 MHz High IP3 modeNoise figure (NF): 1.6 dB at 860 MHz at 1960 MHz, 1.4 dB and 1.55 dB at 2400 MHz in low IP3 modeOutput 1 dB compression point (P1dB): 9 dBm at 470 MHz and 11.5 dBm in high IP3 mode at 1960 MHzThe optional IP3 mode allows for the implementation of the required IP3 performance receiver linearity requirementsBypass mode uses a return loss comparable to active mode in systems with filters and duplexersBypass mode improves signal strength environments with varying dynamic ranges集成的逻辑控制待机模式下，电流消耗Total Supply Current: 5 mA in low IP3 mode and 10 mA in high IP3 mode at 2.7V.在旁路模式下In a receiver system with 20% active mode and 80% bypass mode, the average leakage current is 1 mAOn-chip bias sets the bias pointBias stabilizer and temperature changesMLPD-8 lead-free package with low parasitismApplication circuit evaluation boards for 470-860, 900, 1900, and 2400 MHz with their characteristic dataAvailable in tape and reel packaging
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