TGA8349-SCC

Bandwidth :
Output Intercept Point :
Maximum Operating Temperature :
Mounting Style :
Packaging :
Type : Gain Block Amplifier
Noise Figure : 3.1 dB
Operating Supply Voltage : 13 V
Operating Frequency : 14 GHz
Supply Current : 144 mA
Package / Case : 3.43 mm x 2.29 mm


Specifications

Positive supply voltage, V⁺ ..................................................................................................................13 V
Positive supply voltage range with respect to negative supply voltage, V⁺ - V ......................0 V to 13 V
Positive supply voltage range with r espect to gain control voltage, V_CTRL - V⁺ .................... 0 V to - 13 V
Negative supply voltage range, V_G1 ......................................................................................... - 5 V to 0 V
Gain control voltage range, V_CTRL .............................................................................................- 5 V to 4 V
Positive supply current, I⁺ .............................................................................................................. 144 mA
Power dissipation, P_D, at (or below) 25°C base-plate temperatur e* .............................................. 2.6 W
Input continuous wave power, P_IN ...................................................................................................23 dBm
Operating channel temperature, T_CH** ......................................................... ..................................150°C
Mounting temperature (30 sec), T_M .................................................................................................. 320°C
Storage temperature range, T_STG .........................................................................................- 65 to 150°C 

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 122 -m gate width FETs provide 11-dB nominal gain and 3.1- dB noise figure from DC to 14 -GHz. Typical power output is 16-dBm at 1-dB 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 14 -GHz 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 for m and is engineered for high -volume automated assembly. All metal sur faces are gold plated to be compatible with ther mocompression and thermosonic wire-bonding processes.

Parameters:

Technical/Catalog Information	TGA8349-SCC
Vendor	Triquint Semiconductor Inc
Category	RF and RFID
Function	Amplifier
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TGA8349 SCC TGA8349SCC