AFE5809 Description
The AFE5809 device is a highly-integrated analog front-end (AFE) solution specifically designed for ultrasound systems in which high performance and small size are required. The AFE5809 device integrates a plete time-gain-control (TGC) imaging path and a CWD path. The device also enables users to select one of various power and noise binations to optimize system performance.
AFE5809 Key Features
- 1 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 Input Referred Noise
- Programmable Active Termination
- 40-dB Low-Noise Voltage Controlled Attenuator (VCAT)
- 24-/30-dB Programmable Gain Amplifier (PGA)
- Third-Order Linear Phase Low-Pass Filter (LPF)