TQL9093 Overview
The TQL9093 is a flat-gain, high-linearity, ultra-low noise amplifier in a small 2 x 2 mm surface-mount package. The LNA provides a gain flatness of 2 dB (peak-to-peak) over a wide bandwidth from 1.5 to 4 GHz. At 2.6 GHz, the amplifier typically provides 20 dB gain, +41.5 dBm OIP3 at a 120 mA bias setting, and 0.6 dB noise figure.
TQL9093 Key Features
- 0.6-4.2 GHz Operational Bandwidth
- Ultra low noise figure, 0.67 dB NF @ 2.6 GHz
- >19 dB gain across 1.5 to 4 GHz
- Flat 2 dB gain variation across 1.5 to 4 GHz
- Bias adjustable for linearity optimization
- 41.5 dBm OIP3 at 120mA IDD
- Shut-down mode pin with 1.8V TTL logic
- Unconditionally stable
- Integrated shutdown control pin
- Maintains OFF state with high Pin drive