Dual High Speed PECL Comparators

GENERAL DESCRIPTION The ADCMP561/ADCMP562 are high speed comparators fabricated on Analog Devices’ proprietary XFCB process. The devices feature a 700 ps propagation delay with less than 75 ps overdrive dispersion. Dispersion, a measure of the difference in propagation delay under differing ove

文件：335.06 Kbytes 页数：16 Pages

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双路高速PECL比较器，采用16引脚QSOP封装

ADCMP561/ADCMP562均为高速比较器，采用ADI公司的专有XFCB工艺制造。这些器件的传播延迟为1 ns，过驱消散小于150 ps。消散是对不同过驱条件下传播延迟差异的量度，它是高速比较器的一个特别重要的特性。ADCMP562上提供单独的可编程迟滞引脚。\n\n 差分输入级使各种信号的传播延迟可以保持一致，共模范围为-2.0 V至+3.0 V。输出为互补数字信号，与PECL 10 K和10 KH逻辑系列完全兼容。这些输出提供充足的驱动电流，可直接驱动采用50 Ω电阻端接至VDD - 2 V的传输线路。上述器件还提供锁存输入，并可采用跟踪、跟踪保持或采样保持工作模式。\n\ • 差分PECL兼容输出\n\n• 输入至输出传播延迟：1 ns\n\n• 传播延迟消散：100 ps\n\n• 输入共模范围：-2.0 V至+3.0 V\n\n• 输入差分范围\n\n• 鲁棒的输入保护;

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Dual High Speed PECL Comparators

GENERAL DESCRIPTION The ADCMP561/ADCMP562 are high speed comparators fabricated on Analog Devices’ proprietary XFCB process. The devices feature a 700 ps propagation delay with less than 75 ps overdrive dispersion. Dispersion, a measure of the difference in propagation delay under differing ove

文件：335.06 Kbytes 页数：16 Pages

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亚德诺

Dual High Speed PECL Comparators

GENERAL DESCRIPTION The ADCMP561/ADCMP562 are high speed comparators fabricated on Analog Devices’ proprietary XFCB process. The devices feature a 700 ps propagation delay with less than 75 ps overdrive dispersion. Dispersion, a measure of the difference in propagation delay under differing ove

文件：341.6 Kbytes 页数：16 Pages

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Dual High Speed PECL Comparators

文件：341.6 Kbytes 页数：16 Pages

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亚德诺