RF Amplifier ICs

RF amplifiers - or radio frequency amplifiers - are tuned amplifiers that increase the high-frequency signal used in radio communications. They're used in electronic circuits with other components.

Types of RF amplifiers

RF amplifiers can tune into a desired range of input frequencies. They can also provide gain, buffering and drive for fragile signals. There are several different types of RF amplifiers characterised by their frequency range, supply current, supply voltage, gain and output power.

Common types include:

  • RF amplifier power gain - if signal is too low to be useful elsewhere in the circuit, it can be increased by this amplifier. The amplifier boosts the signal level with minimum noise or distortion and can even be used with extremely low-level signals, such as those from an antenna.
  • RF power amplifier - this type of electronic amplifier converts a low-power radio-frequency signal into a higher power signal.

RF amplifiers applications

RF amplifiers have a variety of applications, including communications testing and medical diagnostics as well as voice and data communications.


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Description Price Amplifier Type Typical 3dB Bandwidth Typical Power Gain Typical Output Power Typical Noise Figure Number of Channels per Chip Maximum Operating Frequency Mounting Type Package Type Pin Count Dimensions Height Length Automotive Standard
RS stock no. 697-7262
Mfr. Part No.AD8302ARUZ
R 385.15
Each
units
Gain and Phase Detector 30MHz - 30dBm - 2 - Surface Mount TSSOP 14 5 x 4.4 x 1mm 1mm 5mm -
RS stock no. 912-6249
Mfr. Part No.AD8302ARUZ
R 330.628
Each (In a Tube of 96)
units
Gain and Phase Detector 30MHz - 30dBm - 2 - Surface Mount TSSOP 14 5 x 4.4 x 1mm 1mm 5mm -
RS stock no. 159-9294
Mfr. Part No.ADL5611ARKZ-R7
R 48.44
Each (On a Reel of 1000)
units
Gain - 14.3 dB 12.8dBm 6dB 1 6 GHz Surface Mount SOT-89 3 4.6 x 2.6 x 1.6mm 1.6mm 4.6mm -
RS stock no. 795-8032
Mfr. Part No.ADL5611ARKZ-R7
R 84.76
Each
units
Gain - 14.3 dB 12.8dBm 6dB 1 6 GHz Surface Mount SOT-89 3 4.6 x 2.6 x 1.6mm 1.6mm 4.6mm -
RS stock no. 862-6275
Mfr. Part No.HMC996LP4E
R 372.84
Each
units
Gain - 18.5 dB 23dBm 2.5dB 1 12 GHz Surface Mount SMT 24 4.1 x 4.1 x 1mm 1mm 4.1mm -
RS stock no. 160-2682
Mfr. Part No.HMC996LP4E
R 333.567
Each (On a Reel of 50)
units
Gain - 18.5 dB 23dBm 2.5dB 1 12 GHz Surface Mount SMT 24 4.1 x 4.1 x 1mm 1mm 4.1mm -
RS stock no. 160-2658
Mfr. Part No.HMC453ST89E
R 285.17
Each (On a Reel of 50)
units
Power - 20.5 dB 32.5dBm 9dB 1 2.17 GHz Surface Mount SOT-89 3 4.6 x 2.59 x 1.6mm 1.6mm 4.6mm -
RS stock no. 862-6133
Mfr. Part No.HMC453ST89E
R 323.70
Each
units
Power - 20.5 dB 32.5dBm 9dB 1 2.17 GHz Surface Mount SOT-89 3 4.6 x 2.59 x 1.6mm 1.6mm 4.6mm -
RS stock no. 850-7903
Mfr. Part No.ADL5602ARKZ-R7
R 70.31
Each (In a Pack of 2)
units
Linear - 18.3 dB 18dBm 2.9dB 1 4 GHz Surface Mount SOT-89 3 4.6 x 2.6 x 1.6mm 1.6mm 4.6mm -
RS stock no. 862-6196
Mfr. Part No.HMC636ST89E
R 121.89
Each
units
Low Noise, Wide Band - 13 dB 23dBm 2.5dB 1 4 GHz Surface Mount SOT-89 3 4.6 x 2.59 x 1.6mm 1.6mm 4.6mm -
RS stock no. 795-8026
Mfr. Part No.ADL5544ARKZ-R7
R 57.775
Each (In a Pack of 2)
units
Gain - 14.5 dB 7dBm 5.4dB 1 6 GHz Surface Mount SOT-89 3 4.6 x 2.6 x 1.6mm 1.6mm 4.6mm -
RS stock no. 850-7893
Mfr. Part No.ADL5601ARKZ-R7
R 70.815
Each (In a Pack of 2)
units
Linear - 15.6 dB 16.3dBm 3.9dB 1 4 GHz Surface Mount SOT-89 3 4.6 x 2.6 x 1.6mm 1.6mm 4.6mm -
RS stock no. 862-6405
Mfr. Part No.HMC575LP4E
R 737.82
Each
units
Broadband - - 17dBm - 2 9 GHz Surface Mount SMT 24 4.1 x 4.1 x 1mm 1mm 4.1mm -
RS stock no. 401-630
Mfr. Part No.ADL5330ACPZ-R2
R 194.59
Each
units
Gain 3000MHz 32 dB - 14.7dB 1 3 GHz Surface Mount LFCSP 24 4 x 4 x 0.83mm 0.83mm 4mm -
RS stock no. 160-1738
Mfr. Part No.AD8283WBCPZ
R 267.955
Each (In a Tray of 168)
units
General Purpose - - - - - - Surface Mount LFCSP 72 10.1 x 9.85 x 0.85mm 0.85mm 10.1mm AEC-Q100
RS stock no. 160-2695
Mfr. Part No.HMC451LP3E
R 407.277
Each (On a Reel of 50)
units
Power - 18 dB 19.5dBm 7dB 1 18 GHz Surface Mount SMT 16 3.1 x 3.1 x 1mm 1mm 3.1mm -
RS stock no. 862-6467
Mfr. Part No.HMC902LP3E
R 603.84
Each
units
Low Noise - 19.5 dB 16dBm 1.8dB 1 10 GHz Surface Mount SMT 16 3.1 x 3.1 x 1mm 1mm 3.1mm -
RS stock no. 183-2358
Mfr. Part No.HMC741ST89E
R 151.00
Each (On a Tape of 50)
units
MMIC - 20 dB 18.8dBm 2.5dB 1 3 GHz Surface Mount SOT-89 3 + Tab 4.6 x 2.59 x 1.6mm 1.6mm 4.6mm -
RS stock no. 160-2687
Mfr. Part No.HMC311SC70E
R 117.897
Each (On a Reel of 50)
units
MMIC - 15 dB 15.5dBm 5dB 1 8 GHz Surface Mount SC-70 6 2.25 x 1.35 x 0.91mm 0.91mm 2.25mm -
RS stock no. 862-6108
Mfr. Part No.HMC414MS8GE
R 181.74
Each
units
Power - 20 dB 27dBm 7dB 1 2.8 GHz Surface Mount MSOP 8 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm -