TGA8349-SCC_15 Datasheet, PDF (1/7 Pages) TriQuint Semiconductor – DC - 14 GHz Power Amplifier

DC - 14 GHz Power Amplifier
Product Data Sheet
June 4, 2001
TGA8349-SCC
Key Features and Performance
• DC to 14 GHz Frequency Range
• 1.2:1 Input SWR, 1.3:1 Output SWR
• 11dB Small Signal Gain
• 16dBm Output Power at 1dB Gain
Compression at Midband
• 3.1dB Noise Figure at Midband
• 3,4290 x 2,2860 x 0,101 mm (0.135 x
0.090 x 0.004 in.)
Description
The TriQuint TGA8349-SCC is a GaAs monolithic low noise distributed amplifier
designed for use as a multi-octave general purpose gain block. Nine 122µm gate
width FETs provide 11dB nominal gain at 3.1dB noise figure from DC to 14GHz.
Typical power output is 16dBm at 1dB gain compression. Typical input SWR is
1.2:1 and output SWR is 1.3:1. Ground is provided to the circuitry through vias to
the backside metallization. The DC to 14GHz frequency range, dual gate AGC
control and gain flatness characteristics make the TGA8349-SCC suitable for many
system applications including fiber optic.
The TGA8349-SCC is supplied in chip form and is engineered for high volume
automated assembly. All metal surfaces are gold plated to be compatible with
thermocompression and thermosonic wire bonding processes.
TriQuint Semiconductor Texas Phone: [phone] Fax: [phone] Web: www.triquint.com
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