AFE5803 Description
The AFE5803 is a highly integrated Analog Front-End (AFE) solution specifically designed for ultrasound systems in which high performance and small size are required. The AFE5803 integrates a plete time-gain-control (TGC) imaging path. It also enables users to select one of various power/noise binations to optimize system performance.
AFE5803 Key Features
- 8-Channel plete Analog Front-End
- LNA, VCAT, PGA, LPF, ADC
- Programmable Gain Low-Noise Amplifier (LNA)
- 24/18/12 dB Gain
- 0.25/0.5/1 VPP Linear Input Range
- 0.63/0.7/0.9 nV/rtHz Input Referred Noise
- Programmable Active Termination
- 40 dB Low Noise Voltage Controlled Attenuator (VCAT)
- 24/30 dB Programmable Gain Amplifier (PGA)
- 3rd Order Linear Phase Low-Pass Filter (LPF)