2.5 V to 5.5 V, Parallel Interface 2.5 V to 5.5 V, Parallel Interface

CGENERAL DESCRIPTION The AD5346/AD5347/AD53481 are octal 8-,10-,and 12-bit DACs,operating froma 2.5 V to 5.5 V supply. These devices incorporatean on-chipoutput buffer that can drive the output to both supply rails, and also allow a choice of buffered or unbuffered reference input. FEATURE

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2.5 V to 5.5 V, Parallel Interface Octal Voltage Output 8-/10-/12-Bit DACs

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2.5 V to 5.5 V, Parallel Interface Octal Voltage Output 8-/10-/12-Bit DACs

文件：476.13 Kbytes 页数：24 Pages

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2.5 V至5.5 V、并行接口、八通道电压输出、12位数模转换器

AD5346/AD5347/AD5348分别是八通道8/10/12位DAC，采用2.5 V至5.5 V电源供电。这些器件均集成一个片内输出缓冲，可将输出同时驱动至两个供电轨，而且还允许选择缓冲或无缓冲基准电压输入。\n\n AD5346/AD5347/AD5348均具有一个并行接口。由CS选择器件，数据则在WR的上升沿载入输入寄存器。回读特性使内部DAC寄存器能够通过数字端口进行回读。\n\n 通过这些器件上的GAIN引脚，可将输出范围设置为0 V至VREF 或0 V至2 × VREF。\n\n 这些DAC的输入数据要经过双缓冲，因而利用LDAC引脚可以同时更新系 • 低功耗工作： 1.4 mA（最大值，3.6 V时） \n\n• 掉电模式功耗：120 nA (3 V)，400 nA (5 V) \n\n• 通过设计对所有代码保证单调性\n\n• 轨到轨输出范围： 0 V至VREF 或0 V至2 × VREF \n\n• 上电复位至0 V \n\n• 通过LDAC引脚同时更新DAC输出;

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2.5 V to 5.5 V, Parallel Interface 2.5 V to 5.5 V, Parallel Interface

CGENERAL DESCRIPTION The AD5346/AD5347/AD53481 are octal 8-,10-,and 12-bit DACs,operating froma 2.5 V to 5.5 V supply. These devices incorporatean on-chipoutput buffer that can drive the output to both supply rails, and also allow a choice of buffered or unbuffered reference input. FEATURE

文件：949.92 Kbytes 页数：24 Pages

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2.5 V to 5.5 V, Parallel Interface 2.5 V to 5.5 V, Parallel Interface

CGENERAL DESCRIPTION The AD5346/AD5347/AD53481 are octal 8-,10-,and 12-bit DACs,operating froma 2.5 V to 5.5 V supply. These devices incorporatean on-chipoutput buffer that can drive the output to both supply rails, and also allow a choice of buffered or unbuffered reference input. FEATURE

文件：949.92 Kbytes 页数：24 Pages

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2.5 V to 5.5 V, Parallel Interface 2.5 V to 5.5 V, Parallel Interface

CGENERAL DESCRIPTION The AD5346/AD5347/AD53481 are octal 8-,10-,and 12-bit DACs,operating froma 2.5 V to 5.5 V supply. These devices incorporatean on-chipoutput buffer that can drive the output to both supply rails, and also allow a choice of buffered or unbuffered reference input. FEATURE

文件：949.92 Kbytes 页数：24 Pages

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2.5 V to 5.5 V, Parallel Interface 2.5 V to 5.5 V, Parallel Interface

CGENERAL DESCRIPTION The AD5346/AD5347/AD53481 are octal 8-,10-,and 12-bit DACs,operating froma 2.5 V to 5.5 V supply. These devices incorporatean on-chipoutput buffer that can drive the output to both supply rails, and also allow a choice of buffered or unbuffered reference input. FEATURE

文件：949.92 Kbytes 页数：24 Pages

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2.5 V to 5.5 V, Parallel Interface 2.5 V to 5.5 V, Parallel Interface

CGENERAL DESCRIPTION The AD5346/AD5347/AD53481 are octal 8-,10-,and 12-bit DACs,operating froma 2.5 V to 5.5 V supply. These devices incorporatean on-chipoutput buffer that can drive the output to both supply rails, and also allow a choice of buffered or unbuffered reference input. FEATURE

文件：949.92 Kbytes 页数：24 Pages

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2.5 V to 5.5 V, Parallel Interface 2.5 V to 5.5 V, Parallel Interface

CGENERAL DESCRIPTION The AD5346/AD5347/AD53481 are octal 8-,10-,and 12-bit DACs,operating froma 2.5 V to 5.5 V supply. These devices incorporatean on-chipoutput buffer that can drive the output to both supply rails, and also allow a choice of buffered or unbuffered reference input. FEATURE

文件：949.92 Kbytes 页数：24 Pages

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