Triple and Octal Channel Protectors

GENERAL DESCRIPTION The ADG466 and ADG467 are triple and octal channel protectors, respectively. The channel protector is placed in series with the signal path. The channel protector will protect sensitive components from voltage transience in the signal path whether the power supplies are presen

三通道保护器，采用µSOIC封装

ADG466是一款三通道保护器。它与信号路径串联，无论电源是否存在，都能够保护敏感器件不受信号路径中电压瞬变的影响。由于通道保护器独立于电源工作，因此非常适合在无法保证电源时序始终正确的应用（如热插拔机架系统）中保护模拟输入。数据手册的“应用”部分对此有详细论述，并提供了一些示例电路。ADG466既可以采用双极性电源供电，也可以采用单极性电源供电。电源接通时，通道开启（常态）；电源断开时，通道关断。当电源为±15 V时，ADG466的导通电阻典型值为50 Ω，漏电流最大值为±1 nA。当电源断开时，输入泄漏电流典型值约为±5 nA。\n\n • 故障和过压保护最高达±40 V\n- 断电时信号路径开路\n- 通电时信号路径电阻为导通电阻RON\n\n• 最大额定电源电压：44 V\n\n• 低导通电阻：60 Ω（典型值） \n\n• 低导通电阻匹配：5 Ω（最大值）\n\n\n\n• 路径漏电流：1 nA（最大值，+25°C）\n\n• 低功耗：0.8 µW（典型值）\n\n• 防闩锁结构 \n\n• 6引脚SOT-23/µSOIC封装;

Triple and Octal Channel Protectors

文件：278.62 Kbytes Page：8 Pages

Triple and Octal Channel Protectors

GENERAL DESCRIPTION The ADG466 and ADG467 are triple and octal channel protectors, respectively. The channel protector is placed in series with the signal path. The channel protector will protect sensitive components from voltage transience in the signal path whether the power supplies are presen

Triple and Octal Channel Protectors

GENERAL DESCRIPTION The ADG466 and ADG467 are triple and octal channel protectors, respectively. The channel protector is placed in series with the signal path. The channel protector will protect sensitive components from voltage transience in the signal path whether the power supplies are presen

Triple and Octal Channel Protectors

GENERAL DESCRIPTION The ADG466 and ADG467 are triple and octal channel protectors, respectively. The channel protector is placed in series with the signal path. The channel protector will protect sensitive components from voltage transience in the signal path whether the power supplies are presen

Triple and Octal Channel Protectors

文件：278.62 Kbytes Page：8 Pages

Silicon N-Channel JFET Transistor Chopper, High Speed Switch

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