TGA4508 Datasheet | TriQuint Semiconductor

Advance Product Information July 19, 2005 Ka Band Low Noise Amplifier Key Features - - - - - - - TGA4508 Typical Frequency Range: 30 - 42 GHz 21 d B Nominal Gain 2.8 d B Nominal Noise Figure 14 d Bm Nominal P1d B @ 38 GHz Bias 3 V, 40m A 0.15 um 3MI p HEMT Technology Chip Dimensions 1.7 x 0.8 x 0.1 mm (0.067 x 0.031 x 0.004) in Preliminary Measured Data Bias Conditions: Vd = 3 V, Id = 40 m A Primary Applications - Point-to-Point Radio Point-to-Multi Point Radio Ka Band VSAT - 40 Ga in & R etu rn L o ss (d B ) 30 20 10 0 -10 -20 -30 -40 25 27 29 31 33 35 37 39 41 43 45 Frequency (GHz) 5.0 4.5 N o is e F ig u r e (d B ) 4.0 3.5 3.0 2.5 2.0 1.5 1.0 30 31 32 33 34 35 36 37 38 39 40 Gain - .. IRL ORL Frequency (GHz) Note: Devices designated as EPU are typically early in their characterization process prior to finalizing all electrical and process specifications. Specifications are subject to change without notice 1 Tri Quint Semiconductor Texas Phone: (972)994-8465 Fax: (972)994-8504 Email: info-mmw@tqs. Web: .triquint. Advance Product Information July 19, 2005 TABLE I MAXIMUM RATINGS 1/ SYMBOL V + PARAMETER Positive Supply Voltage Gate 1 Supply Voltage Range Positive Supply Current Gate Supply Current Input Continuous Wave Power Power Dissipation Operating Channel Temperature Mounting Temperature (30 Seconds) Storage Temperature VALUE 5V -1 V TO 0 V 190 m A 6 m A 12 d Bm 0.37 W 117 °C 320 °C -65 to 117 °C NOTES 2/ Vg1 I+ | IG | PIN PD TCH TM TSTG 1/ 2/ 3/...