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RF5623 - 3.3 TO 3.8 GHZ LINEAR POWER AMPLIFIER

General Description

The RF5623 is a linear power amplifier IC designed specifically for WiMAX medium power applications.

The device is manufactured on an advanced InGaP Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in 802.16e transmitters.

Key Features

  • VCC2 13 12 RF OUT 3 Stage rd BIAS VCC 1 1 Stage st High Gain; 32dB 2.5% EVM (RMS) at 26dBm, 5.0V Integrated Power Detector High Impedance Enable Integrated Input Match Footprint compatible to RF5602 VREG1 4 5 VREG2 RF IN 2 Input Match 2 Stage Interstage Match nd Interstage Match 11 RF OUT.
  • PDOWN 3 Detector Bias 10 RF OUT 9 6 VREG3 7 NC 8.

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Other Datasheets by RF Micro Devices (now Qorvo)

Part Number Description
RF5605 2.4GHz TO 2.5GHz HIGH POWER FRONT END MODULE
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RF5540 4.9GHz TO 5.85GHz SWITCH AND LNA FRONT END SOLUTION

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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RF5623Single 5.0V, 3.3 to 3.8 GHz Linear Power Amplifier RF5623 SINGLE 5.0V, 3.3 TO 3.8 GHZ LINEAR POWER AMPLIFIER Package Style: QFN, 16-Pin, 3mmx3mmx0.45mm VCC2 VCC1 16 15 GND 14 Features   VCC2 13 12 RF OUT 3 Stage rd BIAS VCC 1 1 Stage st High Gain; 32dB 2.5% EVM (RMS) at 26dBm, 5.0V Integrated Power Detector High Impedance Enable Integrated Input Match Footprint compatible to RF5602 VREG1 4 5 VREG2 RF IN 2 Input Match 2 Stage Interstage Match nd Interstage Match 11 RF OUT     PDOWN 3 Detector Bias 10 RF OUT 9 6 VREG3 7 NC 8 PDETECT GND Applications  WiMAX Customer Premises Equipment WiMAX Access Points IEEE 802.