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SZA-2044Z - 1W Power Amplifier

Description

Sirenza Microdevices’ SZA-2044 is a high efficiency class AB Heterojunction Bipolar Transistor (HBT) amplifier housed in a low-cost surface-mountable plastic package.

Features

  • an output power detector, on/off power control and high RF overdrive robustness. This product is available in a RoHS Compliant and Green package with matte tin finish, designated by the “Z” package suffix. SZA-2044 / SZA-2044Z 2.0-2.7 GHz 5V 1W Power Amplifier Pb RoHS Compliant & Green Package 4mm x 4mm QFN Package Product Features.
  • 802.11g 54Mb/s Class AB Performance Pout = 22.5dBm @ 3% EVM, 5V, 340mA Pout = 18dBm @ 3% EVM, 3.3V,.

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Datasheet preview – SZA-2044Z

Datasheet Details

Part number SZA-2044Z
Manufacturer Sirenza Microdevices
File Size 240.12 KB
Description 1W Power Amplifier
Datasheet download datasheet SZA-2044Z Datasheet
Additional preview pages of the SZA-2044Z datasheet.

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Full PDF Text Transcription

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Product Description Sirenza Microdevices’ SZA-2044 is a high efficiency class AB Heterojunction Bipolar Transistor (HBT) amplifier housed in a low-cost surface-mountable plastic package. This HBT amplifier is made with InGaP on GaAs device technology and fabricated with MOCVD for an ideal combination of low cost and high reliability. This product is specifically designed as a final stage for 802.11b/g and 801.16 equipment in the 2.0-2.7 GHz bands. It can run from a 3V to 5V supply. Optimized on-chip impedance matching circuitry provides a 50 Ω nominal RF input impedance. The external output match and bias adjustability allows load line optimization for other applications or over narrower bands. It features an output power detector, on/off power control and high RF overdrive robustness.
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