AFE5816 16-Channel Ultrasound AFE With 90mW/Channel Power, 1nV/√ Hz Noise, 14-Bit, 65-MSPS or 12-Bit, 80 MSPS ADC and Passive CW Mixer

1 Features • 16-channel, AFE for ultrasound applications: – Input attenuator, LNA, LPF, ADC, and CW mixer – Optimized signal chains for TGC and CW modes – Digital time gain compensation (DTGC) – Total gain range: 6dB to 45dB – Linear input range: 1VPP • Input attenuator with DTGC: – 8dB

文件：458.96 Kbytes 页数：6 Pages

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FULLY-INTEGRATED, 8-CHANNEL ANALOG FRONT-END FOR ULTRASOUND 0.89nV/√Hz, 12-Bit, 40MSPS, 101mW/Channel

FEATURES 23• 8-Channel Complete Analog Front-End: – LNA, VCA, PGA, LPF, and ADC • Mode Control for Power/Noise Optimization: – Low Noise (Full-Channel): 0.89nV/√Hz (TGC Mode I) 1.23nV/√Hz (TGC Mode II) 1.03nV/√Hz (PW Mode) – Ultra-Low Power: 101mW/Channel (TGC Mode II) 65mW/Channel (CW M

文件：762.4 Kbytes 页数：63 Pages

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ADS5294 Octal-Channel 14-Bit 80-MSPS High-SNR and Low-Power ADC

1 Features 1• Maximum Sample Rate: 80 MSPS/14-Bit • High Signal-to-Noise Ratio – 75.5-dBFS SNR at 5 MHz / 80 MSPS – 78.2-dBFS SNR at 5 MHz / 80 MSPS and Decimation Filter Enabled – 84-dBc SFDR at 5 MHz / 80 MSPS • Low Power Consumption – 58 mW/CH at 50 MSPS – 77 mW/CH at 80 MSPS (2-LVDS W

文件：2.42373 Mbytes 页数：82 Pages

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FULLY-INTEGRATED, 8-CHANNEL ANALOG FRONT-END FOR ULTRASOUND 0.89nV/?숰z, 12-Bit, 40MSPS, 101mW/Channel

文件：889.96 Kbytes 页数：60 Pages

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FULLY-INTEGRATED, 8-CHANNEL ANALOG FRONT-END FOR ULTRASOUND 12-Bit, 40MSPS, 101mW/Channel

文件：693.17 Kbytes 页数：63 Pages

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FULLY-INTEGRATED, 8-CHANNEL ANALOG FRONT-END FOR ULTRASOUND 0.89nV/?숰z, 12-Bit, 40MSPS, 101mW/Channel

文件：937.27 Kbytes 页数：61 Pages

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丝印：AFE5804；Package：NFBGA；FULLY-INTEGRATED, 8-CHANNEL ANALOG FRONT-END FOR ULTRASOUND 0.89nV/√Hz, 12-Bit, 40MSPS, 101mW/Channel

FEATURES 23• 8-Channel Complete Analog Front-End: – LNA, VCA, PGA, LPF, and ADC • Mode Control for Power/Noise Optimization: – Low Noise (Full-Channel): 0.89nV/√Hz (TGC Mode I) 1.23nV/√Hz (TGC Mode II) 1.03nV/√Hz (PW Mode) – Ultra-Low Power: 101mW/Channel (TGC Mode II) 65mW/Channel (CW M

文件：762.4 Kbytes 页数：63 Pages

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德州仪器

丝印：AFE5804；Package：NFBGA；FULLY-INTEGRATED, 8-CHANNEL ANALOG FRONT-END FOR ULTRASOUND 0.89nV/√Hz, 12-Bit, 40MSPS, 101mW/Channel

FEATURES 23• 8-Channel Complete Analog Front-End: – LNA, VCA, PGA, LPF, and ADC • Mode Control for Power/Noise Optimization: – Low Noise (Full-Channel): 0.89nV/√Hz (TGC Mode I) 1.23nV/√Hz (TGC Mode II) 1.03nV/√Hz (PW Mode) – Ultra-Low Power: 101mW/Channel (TGC Mode II) 65mW/Channel (CW M

文件：762.4 Kbytes 页数：63 Pages

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用于超声波的 8 通道模拟前端

The AFE5804 is a complete analog front-end device specifically designed for ultrasound systems that require low power and small size.\n The AFE5804 consists of eight channels, including a low-noise amplifier (LNA), voltage-controlled attenuator (VCA), programmable gain amplifier (PGA), low-pass filt • 8-Channel Complete Analog Front-End:\n• Mode Control for Power/Noise Optimization:\n• Ultra-Low Power:101mW/Channel (TGC Mode II) 65mW/Channel (CW Mode)\n• 0.75nV/√Hz\n• 280mVPP Linear Input Range\n• Gain Control Range: 46dB\n• Low-Pass Filter:\n• 2nd-Order, Bessel\n• Channel Matching: ±0.25dB\n• ;

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德州仪器

FULLY-INTEGRATED, 8-CHANNEL ANALOG FRONT-END FOR ULTRASOUND 0.89nV/√Hz, 12-Bit, 40MSPS, 101mW/Channel

FEATURES 23• 8-Channel Complete Analog Front-End: – LNA, VCA, PGA, LPF, and ADC • Mode Control for Power/Noise Optimization: – Low Noise (Full-Channel): 0.89nV/√Hz (TGC Mode I) 1.23nV/√Hz (TGC Mode II) 1.03nV/√Hz (PW Mode) – Ultra-Low Power: 101mW/Channel (TGC Mode II) 65mW/Channel (CW M

文件：762.4 Kbytes 页数：63 Pages

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德州仪器