11 mW Power, 2.3 V to 5.5 V, Complete DDS Power-down option

GENERAL DESCRIPTION The AD9838 is a low power DDS device capable of producing high performance sine and triangular outputs. It also has an on-board comparator that allows a square wave to be produced for clock generation. Consuming only 11 mW of power at 2.3 V, the AD9838 is an ideal candidate fo

文件：620.23 Kbytes 页数：32 Pages

AD

亚德诺

11 mW功耗、2.3 V至5.5 V的完整DDS

AD9838是一款低功耗DDS器件，能够产生高性能正弦波和三角波输出。其片内还集成一个比较器，支持产生方波以用于时钟发生。当供电电压为2.3 V时，其功耗仅为11 mW，非常适合对功耗敏感的应用。\n\n AD9838提供相位调制和频率调制功能。频率寄存器为28位；时钟速率为16 MHz时，可以实现0.06 Hz的分辨率；而时钟速率为5 MHz时，则可以实现0.02 Hz的分辨率。配置频率和相位调制的方法是通过串行接口加载寄存器，然后通过软件或FSELECT/PSELECT引脚切换寄存器。\n\n AD9838通过一个3线串行接口写入数据。该串行接口能够以最高40 MHz的 • 2.3 V至5.5 V电源供电 \n\n• MCLK速率：16 MHz（B级），5 MHz（A级） \n\n• 输出频率高达8 MHz \n\n• 正弦波/三角波/方波输出 \n\n• 片上集成比较器;

ADI

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11 mW Power, 2.3 V to 5.5 V, Complete DDS Power-down option

GENERAL DESCRIPTION The AD9838 is a low power DDS device capable of producing high performance sine and triangular outputs. It also has an on-board comparator that allows a square wave to be produced for clock generation. Consuming only 11 mW of power at 2.3 V, the AD9838 is an ideal candidate fo

文件：620.23 Kbytes 页数：32 Pages

AD

亚德诺

11 mW Power, 2.3 V to 5.5 V, Complete DDS Power-down option

GENERAL DESCRIPTION The AD9838 is a low power DDS device capable of producing high performance sine and triangular outputs. It also has an on-board comparator that allows a square wave to be produced for clock generation. Consuming only 11 mW of power at 2.3 V, the AD9838 is an ideal candidate fo

文件：620.23 Kbytes 页数：32 Pages

AD

亚德诺

11 mW Power, 2.3 V to 5.5 V, Complete DDS Power-down option

GENERAL DESCRIPTION The AD9838 is a low power DDS device capable of producing high performance sine and triangular outputs. It also has an on-board comparator that allows a square wave to be produced for clock generation. Consuming only 11 mW of power at 2.3 V, the AD9838 is an ideal candidate fo

文件：620.23 Kbytes 页数：32 Pages

AD

亚德诺

11 mW Power, 2.3 V to 5.5 V, Complete DDS Power-down option

GENERAL DESCRIPTION The AD9838 is a low power DDS device capable of producing high performance sine and triangular outputs. It also has an on-board comparator that allows a square wave to be produced for clock generation. Consuming only 11 mW of power at 2.3 V, the AD9838 is an ideal candidate fo

文件：620.23 Kbytes 页数：32 Pages

AD

亚德诺

Package：20-WFQFN 裸露焊盘，CSP；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 直接数字合成（DDS） 描述：IC DDS 5MHZ 10BIT 20LFCSP

AD

亚德诺

Package：20-WFQFN 裸露焊盘，CSP；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 直接数字合成（DDS） 描述：IC DDS 16MHZ 10BIT 20LFCSP

AD

亚德诺

Package：20-WFQFN 裸露焊盘，CSP；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 直接数字合成（DDS） 描述：IC DDS 16MHZ 10BIT 20LFCSP

AD

亚德诺