cha2098b United Monolithic Semiconductors, cha2098b Datasheet
cha2098b
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cha2098b Summary of contents
Page 1
... High Gain Buffer Amplifier GaAs Monolithic Microwave IC Description The CHA2098b is a high gain broadband three- stage monolithic buffer amplifier designed for a wide range of applications, from military to commercial communication backside of the chip is both RF and DC grounds. This helps simplify the assembly process. ...
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... CHA2098b Electrical Characteristics for Broadband Operation Tamb = +25°C, Vd1,2,3 = 3.5V Symbol Fop Operating frequency range (1) G Small signal gain (1) ∆G Small signal gain flatness (1) Is Reverse isolation (1) P1db Output power at 1dB gain compression (1) P03 Output power at 3dB gain compression VSWRin Input VSWR (1) ...
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... Input and Output Loss vs. Frequency Ref. : DSCHA20981233 21-August-01 Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0 Fax : +33 (0 FREQUENCY (GHz) Gain vs Frequency Output Input FREQUENCY (GHz) Specifications subject to change without notice 3/8 CHA2098b -10 -15 -20 -25 -30 38 ...
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... CHA2098b Gain and Compressed Power vs. Frequency Gain and Efficiency Vs Output Power (F=30GHz -12 -10 Gain, Output Power and IDS vs. Input Power (F=38GHz) Ref. : DSCHA20981233 21-August-01 Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE Tel ...
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... Specifications subject to change without notice 5/8 CHA2098b S21 S22 S22 /° dB /° 130.6 -7.99 77.7 102.0 -10.02 51.4 73.7 -13.84 20.3 46.4 -16.29 -13.8 22.3 -19.17 -64.4 -1.6 -18.06 -99.8 -27.5 -16.16 -138.5 -46.8 -16.79 -168.8 -57.2 -17.79 168.2 -80.0 -18.36 -171.8 -102.7 -15.84 175.6 -121.3 -15.59 171.0 -142.0 -14.72 159.9 -161.3 -14.17 154.0 -179.4 -13.37 144.0 162.3 -12.84 131.6 144.2 -13.15 123.6 123.6 -12.50 114.6 104.7 -12 ...
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... CHA2098b Chip Assembly and Mechanical Data IN To Vgs1 DC Gate supply feed Note : Supply feed should be capacitively bypassed. 550 520 240 420 ( Chip thickness : 100µm. All dimensions are in micrometers ) Ref. : DSCHA20981233 21-August-01 Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0 Fax : +33 (0 ...
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... A separate access to the gate voltages of each stage ( Vg1,2& provided for the fine tuning of the stages regarding the application. Ref. : DSCHA20981233 21-August-01 Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0 Fax : +33 (0 Vd1 Vd 2 Vg1 Specifications subject to change without notice 7/8 CHA2098b OUT ...
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... Ordering Information Chip form : CHA2098b99F/00 Information furnished is believed to be accurate and reliable. However United Monolithic Semiconductors S.A.S. assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of United Monolithic Semiconductors S ...