
Texas Instruments Analog Front End IC Part #AFE5808ZCF | IC | DEX
Texas Instruments Analog Front End IC Part #AFE5808ZCF The AFE5808A is a highly-integrated, analog front- end (AFE) solution specifically designed for ultrasound systems in which high performance and small size are required. The AFE5808A integrates a complete time-gain-control (TGC) imaging path and a continuous wave Doppler (CWD) path. This device also enables users to select one of various power and noise combinations to optimize system performance. Therefore, the AFE5808A is an outstanding ultrasound analog front-end solution not only for high-end systems, but also for portable ones. Features 8-Channel Complete Analog Front-End LNA, VCAT, PGA, LPF, ADC, and CW Mixer Programmable Gain Low-Noise Amplifier (LNA) 24-, 18-, or 12-dB Gain 0.25-, 0.5-, or 1-VPP Linear Input Range 0.63-, 0.7-, or 0.9-nV/√Hz Input-Referred Noise Programmable Active Termination 40-dB, Low-Noise Voltage-Controlled Attenuator (VCAT) 24-, or 30-dB Programmable Gain Amplifier (PGA) 3rd-Order, Linear-Phas