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F1455

RF Amplifier by Integrated Device Technology (13 more products)

Note : Your request will be directed to Integrated Device Technology.

The F1455 from IDT is a Variable Gain Amplifier that operates from 1.4 to 2.3 GHz. It provides 32 dB of gain, 40 dBm OIP3 and has a noise figure of 4 dB. This amplifier can achieve up to 29.5 dB of gain control using the combination of a digital step attenuator and IDT's KLIN (constant linearlity) RF technology which extends both OIP3 and output 1 dB compression point (P1dBO) amplifier gain settings. This device requires a single 5 V supply and draws 216 mA of current. It is available in a 6 mm x 6 mm, 28-pin QFN with 50 Ohms single-ended RF input and RF output impedances for ease of integration into the signal path and is used in transmitter applications.

Product Specifications

    Product Details

    • Part Number :
      F1455
    • Manufacturer :
      Integrated Device Technology
    • Description :
      TX RF VGA with KLIN Feature

    General Parameters

    • Type :
      Variable Gain Amplifier
    • Configuration :
      IC/MMIC/SMT
    • Standards Supported :
      GSM850/900, PCS1900, DCS1800, WiMAX, LTE, UMTS, WCDMA, 3G
    • Industry Application :
      Cellular, Commercial
    • Frequency :
      1.4 to 2.3 GHz
    • Gain :
      32.8 dB
    • Noise Figure :
      3.9 dB
    • Gain Control Range :
      29.5 dB
    • P1dB :
      23 dBm
    • P1dB :
      0.2 W
    • IP3 :
      38.5 dBm
    • IP3 :
      7.08 W
    • Impedance :
      50 Ohms
    • Supply Voltage :
      5 V
    • Current Consumption :
      220 mA
    • Package Type :
      Surface Mount
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