TGA2594

Applications  Satellite Communications TGA2594 27-31GHz 5W GaN Power Amplifier Product Features  Frequency Range: 27 – 31GHz  Psat: 37dBm (typical across frequency)  PAE: 28%  Small Signal Gain: 23dB  Input Return Loss: 10dB  IM3 @ 25dBm/tone: -36dBc  IM5 @ 25dBm/tone: -45dBc  Bias: VD = 20V, IDQ = 140mA, VG = -3.0V Typical  Chip Dimensions: 3.24 x 1.74 x 0.10mm Functional Block Diagram 234 5 6 17 12 11 10 9 8 General Description TriQuint’s TGA2594 is a Ka-band power amplifier fabricated on TriQuint’s 0.15um GaN on SiC process. Operating from 27 to 31GHz, it achieves 5W saturated output power with an efficiency of 28% PAE, and 23dB small signal gain. Along with excellent linear characteristics, the TGA2594 is ideally suited to support both commercial and defense related satellite communications. To simplify system integration, the TGA2594 is fully matched to 50 ohms with integrated DC blocking caps on both I/O ports. The TGA2594 is 100% DC and RF tested on-wafer to ensure compliance to electrical specifications. Lead-free and RoHS compliant. Evaluation Boards are available upon request. Pad Configuration Pad No. 1 2, 12 3, 11 4, 10 5, 9 6, 8 7 Symbol RF In VG1 VG2 VG3 VD12 VD3 RF Out Ordering Information Part TGA2594 ECCN Description 3A001.b.2.c 27-31GHz 5W GaN Power Amplifier Preliminary Datasheet: Rev A 01-08-14 © 2013 TriQuint - 1 of 12 - Disclaimer: Subject to change without notice www.triquint.com Absolute Maximum Ratings Parameter Valu...