TGA4805-EPU Datasheet (TriQuint Semiconductor) - Differential Transimpedance Amplifier

TGA4805-EPU, Differential Transimpedance Amplifier

The TriQuint TGA4805-EPU is a wideband transimpedance amplifier with differential outputs that provides 500 Ohm single-ended transimpedance into a 50 Ohm termination (1000 Ohm differential into a 100 Ohm termination).

Typical output return loss is > 15 dB and the average equivalent input noise curre

TGA4805-EPU Features

* TGA4805-EPU 0.25 um pHEMT Technology Frequency Range; 30 KHz to > 11GHz 1000 Ω Differential Transimpedance Average Input Eq. Noise: 9 pA / √ Hz Single Supply Operation: +5V @ 45 mA Chip Size: 1.1 x 0.91 mm Primary Applications Descriptio