AFE5807 Description
The AFE5807 is an integrated Analog Front-End (AFE) solution specifically designed for ultrasound systems in which high performance and small size are required. The AFE5807 integrates a plete time-gain-control (TGC) imaging path and a continuous wave Doppler (CWD) path. It also enables users to select one of various power/noise binations to optimize system performance.
AFE5807 Key Features
- 8-Channel plete Analog Front-End
- LNA, VCAT, PGA, LPF, ADC, and CW Mixer
- 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 IRN (Low Noise Mode)
- 0.99/1.0/1.05 nV/rtHz IRN (Low Power Mode)
- Programmable Active Termination
- 40 dB Low Noise Voltage Controlled Attenuator (VCAT)
- 24/30 dB Programmable Gain Amplifier (PGA)