F0424 Wideband Low-Noise RF Amplifier

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Product Highlights > F0424 Wideband Low-Noise RF Amplifier

            F0424 Wideband Low-Noise RF Amplifier
                    Renesas’ high-gain broadband RF amplifier for receiver and transmitter applications
    

Renesas’ F0424 is a 600 MHz to 4200 MHz SiGe (silicon-germanium) high-gain broadband RF amplifier. The combination of low noise figure (NF) and high linearity performance allows the device to be used in both receiver and transmitter applications. The F0424 is designed to operate with a single 5 V or 3.3 V power supply using a nominal 70 mA of I_CC. With a supply voltage of 5 V, the F0424 provides 17.3 dB gain with +40 dBm OIP3 and 2.3 dB noise figure at 2600 MHz. This device is packaged in a 2 mm x 2 mm, 8-pin thin DFN with 50 Ω single-ended RF input and output impedances for ease of integration into the signal path.

Features

RF range: 600 MHz to 4200 MHz
Noise figure = 2.3 dB @ 2600 MHz
Gain = 17.3 dB @ 2600 MHz
OIP3 = +40 dBm @ 2600 MHz
Output P1dB = +21 dBm @ 2600 MHz
3.3 V or 5 V power supply
Supply current (I_CC) = 70 mA

2 mA standby current
350 mW typical DC power @ 5 V supply
50 Ω input and output impedances
Near-constant gain versus temperature
Operating temperature (TEP) range: -40°C to +105°C
2 mm x 2 mm, 8-DFN package

Applications

4G TDD and FDD base stations
Repeaters and DAS
2G/3G base stations

Military handhelds
Point-to-point infrastructure
Public safety infrastructure