TGA4705-FC 77GHz倒装低噪声放大器

The TriQuint TGA4705-FC is a flip-chip low noise amplifier (LNA) designed to operate at frequencies that target the automotive radar market. The TGA4705-FC is designed using TriQuint's proven 0.13 µm pHEMT process and front-side Cu / Sn pillar technology for reduced source inductance and superior noise performance at frequencies of 72 tp 80 GHz. Die reliability is enhanced by using TriQuint's BCB polymeric passivation process. The TGA4705-FC is a low noise amplifier that typically provides 23 dB small signal gain with 5 dB noise figure at 77 GHz. The TGA4705-FC is an excellent choice for applications requiring low noise in receive chain architectures. The part is lead-free and RoHS compliant.

技术特性
  • Frequency range: 72 to 80 GHz
  • Noise figure: 5 dB at 77 GHz
  • Gain: 23 dB
  • Bias: Vd = 2.5 V, Id = 60 mA, Vg = +0.18 V typical
  • Technology: 0.13 um pHEMT with front-side Cu/Sn pillars
  • Chip dimensions: 2.24 x 1.27 x 0.38 mm
技术指标
频率(GHz) 功率(dBm) 增益(dB) NF/PAE +V IQ(mA)
72 - 80 - 23 5 2 60
订购信息 Ordering Information
  • TGA4705-FC

 

应用领域 APPLICATION
  • 77 GHz Long/Medium Range Automotive Radar
  • Adaptive Cruise Control
  • Pre-Crash Warning / Collision Avoidance Systems
机械图样Mechanical Drawing
TGA4705-FC 机械图样
应用技术支持与电子电路设计开发资源下载 版本信息 大小
TGA4705-FC:资质报告    
TGA4705-FC 数据资料DataSheet下载:PDF Rev.V2 2 页