四通道、缓冲式、250 MHz、10 ns开关多路复用器，内置放大器

AD8170 (2:1)和AD8174 (4:1)均为超高速缓冲式多路复用器，内置电流反馈型输出放大器，其增益可以通过外部电阻编程设置，并且能够提供50 mA输出电流。-3 dB信号带宽为250 MHz，压摆率大于1000 V/µs。此外，AD8170和AD8174具有出色的视频特性，差分增益和差分相位误差分别低至0.02%和0.05°，0.1 dB平坦度达85 MHz。串扰低至70 dB，隔离性能优于82 dB，因而适合许多高速应用。两款器件均为低功耗器件；采用±5 V电源供电时，功耗仅为9.7 mA。\n\n AD8174具有高速禁用特性，允许输出置于高阻抗状态，可以级联 • 完全缓冲的输入和输出\n\n• 快速通道切换：10 ns\n\n• 内部电流反馈型输出放大器\n高输出驱动：50 mA\n通过外部电阻灵活设置增益\n\n• 高速\n带宽：250 MHz (G = +2)\n压摆率：1000 V/µs\n0.1%快速建立时间：15 ns\n\n• 低功耗：L = 150 O, G = +2)\n0.1 dB增益平坦度：80 MHz以上\n差分增益误差：0.02%\n差分相位误差：0.05°\n\n• 低串扰：-78 dB (5 MHz)\n\n• 高禁用隔离：-88 dB (5 MHz)\n\n• 高关断隔离：-92 dB (5 MHz)\;

ADI

亚德诺

250 MHz, 10 ns Switching Multiplexers w/Amplifier

PRODUCT DESCRIPTION The AD8170(2:1) and AD8174(4:1) are very high speed buffered multiplexers. These multiplexers offer an internal current feedback output amplifier whose gain can be programmed via external resistors and is capable of delivering 50 mA of output current. They offer –3 dB signal b

文件：474.48 Kbytes 页数：16 Pages

AD

亚德诺

250 MHz, 10 ns Switching Multiplexers w/Amplifier

PRODUCT DESCRIPTION The AD8170(2:1) and AD8174(4:1) are very high speed buffered multiplexers. These multiplexers offer an internal current feedback output amplifier whose gain can be programmed via external resistors and is capable of delivering 50 mA of output current. They offer –3 dB signal b

文件：476.84 Kbytes 页数：16 Pages

AD

亚德诺

250 MHz, 10 ns Switching Multiplexers w/Amplifier

PRODUCT DESCRIPTION The AD8170(2:1) and AD8174(4:1) are very high speed buffered multiplexers. These multiplexers offer an internal current feedback output amplifier whose gain can be programmed via external resistors and is capable of delivering 50 mA of output current. They offer –3 dB signal b

文件：476.84 Kbytes 页数：16 Pages

AD

亚德诺

250 MHz, 10 ns Switching Multiplexers w/Amplifier

PRODUCT DESCRIPTION The AD8170(2:1) and AD8174(4:1) are very high speed buffered multiplexers. These multiplexers offer an internal current feedback output amplifier whose gain can be programmed via external resistors and is capable of delivering 50 mA of output current. They offer –3 dB signal b

文件：474.48 Kbytes 页数：16 Pages

AD

亚德诺

250 MHz, 10 ns Switching Multiplexers w/Amplifier

PRODUCT DESCRIPTION The AD8170(2:1) and AD8174(4:1) are very high speed buffered multiplexers. These multiplexers offer an internal current feedback output amplifier whose gain can be programmed via external resistors and is capable of delivering 50 mA of output current. They offer –3 dB signal b

文件：474.48 Kbytes 页数：16 Pages

AD

亚德诺

250 MHz, 10 ns Switching Multiplexers w/Amplifier

PRODUCT DESCRIPTION The AD8170(2:1) and AD8174(4:1) are very high speed buffered multiplexers. These multiplexers offer an internal current feedback output amplifier whose gain can be programmed via external resistors and is capable of delivering 50 mA of output current. They offer –3 dB signal b

文件：476.84 Kbytes 页数：16 Pages

AD

亚德诺

250 MHz, 10 ns Switching Multiplexers w/Amplifier

PRODUCT DESCRIPTION The AD8170(2:1) and AD8174(4:1) are very high speed buffered multiplexers. These multiplexers offer an internal current feedback output amplifier whose gain can be programmed via external resistors and is capable of delivering 50 mA of output current. They offer –3 dB signal b

文件：476.84 Kbytes 页数：16 Pages

AD

亚德诺

250 MHz, 10 ns Switching Multiplexers w/Amplifier

PRODUCT DESCRIPTION The AD8170(2:1) and AD8174(4:1) are very high speed buffered multiplexers. These multiplexers offer an internal current feedback output amplifier whose gain can be programmed via external resistors and is capable of delivering 50 mA of output current. They offer –3 dB signal b

文件：474.48 Kbytes 页数：16 Pages

AD

亚德诺

250 MHz, 10 ns Switching Multiplexers w/Amplifier

PRODUCT DESCRIPTION The AD8170(2:1) and AD8174(4:1) are very high speed buffered multiplexers. These multiplexers offer an internal current feedback output amplifier whose gain can be programmed via external resistors and is capable of delivering 50 mA of output current. They offer –3 dB signal b

文件：476.84 Kbytes 页数：16 Pages

AD

亚德诺