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SGA3586 - DC-5000 MHz Silicon Germanium Cascadeable Gain Block

Download the SGA3586 datasheet PDF. This datasheet also covers the SGA-3586 variant, as both devices belong to the same dc-5000 mhz silicon germanium cascadeable gain block family and are provided as variant models within a single manufacturer datasheet.

Description

Sirenza Microdevices’ SGA-3586 is a high performance SiGe HBT MMIC Amplifier.

A Darlington configuration featuring 1 micron emitters provides high F T and excellent thermal perfomance.

The heterojunction increases breakdown voltage and minimizes leakage current between junctions.

Features

  • DC-5000 MHz Operation.
  • Single Voltage Supply.
  • High Gain: 25 dB typ. at 850 MHz.
  • Low Current Draw: 35mA at 3.3V typ.
  • Low Noise Figure: 2.5 dB typ. at 1950 MHz.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SGA-3586_ETC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SGA3586
Manufacturer Unknown Manufacturer
File Size Direct Link
Description DC-5000 MHz Silicon Germanium Cascadeable Gain Block
Datasheet download datasheet SGA3586 Datasheet

Full PDF Text Transcription

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Preliminary Product Description Sirenza Microdevices’ SGA-3586 is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration featuring 1 micron emitters provides high F T and excellent thermal perfomance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of emitter junction non-linearities results in higher suppression of intermodulation products. At 850 Mhz and 35mA , the SGA3586 typically provides +25 dBm output IP3, 25dB of gain, and +13.5 dBm of 1dB compressed power using a single positive voltage supply. Only 2 DC-blocking capacitors, a bias resistor and an optional RF choke are required for operation. Gain & Return Loss vs. Frequency VD= 3.3 V, ID= 35 mA (Typ.
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