Dual, 10-Bit nanoDAC with 2 ppm/C Reference, I2C Interface

GENERAL DESCRIPTION The AD5338R, a member of the nanoDAC® family, is a low power, dual, 10-bit buffered voltage output digital-to-analog converter (DAC). The device includes a 2.5 V, 2 ppm/°C internal reference (enabled by default) and a gain select pin giving a full-scale output of 2.5 V (gain =

文件：1.77283 Mbytes 页数：28 Pages

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Dual 10-Bit nanoDAC

文件：1.14693 Mbytes 页数：27 Pages

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Dual, 10-Bit nanoDAC with 2 ppm/C Reference, I2C Interface

GENERAL DESCRIPTION The AD5338R, a member of the nanoDAC® family, is a low power, dual, 10-bit buffered voltage output digital-to-analog converter (DAC). The device includes a 2.5 V, 2 ppm/°C internal reference (enabled by default) and a gain select pin giving a full-scale output of 2.5 V (gain =

文件：1.77283 Mbytes 页数：28 Pages

AD

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Dual, 10-Bit nanoDAC with 2 ppm/C Reference, I2C Interface

GENERAL DESCRIPTION The AD5338R, a member of the nanoDAC® family, is a low power, dual, 10-bit buffered voltage output digital-to-analog converter (DAC). The device includes a 2.5 V, 2 ppm/°C internal reference (enabled by default) and a gain select pin giving a full-scale output of 2.5 V (gain =

文件：1.77283 Mbytes 页数：28 Pages

AD

亚德诺

Dual, 10-Bit nanoDAC with 2 ppm/C Reference, I2C Interface

GENERAL DESCRIPTION The AD5338R, a member of the nanoDAC® family, is a low power, dual, 10-bit buffered voltage output digital-to-analog converter (DAC). The device includes a 2.5 V, 2 ppm/°C internal reference (enabled by default) and a gain select pin giving a full-scale output of 2.5 V (gain =

文件：1.77283 Mbytes 页数：28 Pages

AD

亚德诺

Dual 10-Bit nanoDAC

文件：1.14693 Mbytes 页数：27 Pages

AD

亚德诺

Dual 10-Bit nanoDAC

文件：1.14693 Mbytes 页数：27 Pages

AD

亚德诺

Dual 10-Bit nanoDAC

文件：1.14693 Mbytes 页数：27 Pages

AD

亚德诺

Dual 10-Bit nanoDAC

文件：1.14693 Mbytes 页数：27 Pages

AD

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双通道、10位nanoDAC® ，内置2 ppm/°C基准电压源和I2C接口

AD5338R属于nanoDAC® 系列，是一款低功耗、双通道、10位缓冲电压输出DAC。该器件内置2.5 V、2 ppm/˚C内部基准电压源（默认使能）和增益选择引脚，满量程输出为2.5 V（增益=1）或5 V（增益=2）。它采用2.7 V至5.5 V单电源供电，通过设计保证单调性，并具有小于0.1% FSR的增益误差和1.5 mV的失调误差性能。该器件提供3 mm × 3 mm LFCSP和TSSOP封装。 AD5338R还内置一个上电复位电路和一个RSTSEL引脚，确保DAC输出上电至零电平或中间电平并保持该电平，直到执行一次有效的写操作为止。此外器件均具有各通道独立掉 • 低漂移2.5 V基准电压源：\n2 ppm/°C（典型值）\n\n• 小型封装：3 mm × 3 mm、16引脚LFCSP\n\n• 总不可调整误差(TUE)：±0.1% FSR（最大值）\n\n• 失调误差：±1.5 mV（最大值）\n\n• 增益误差：±0.1% FSR（最大值） \n\n• 高驱动能力：\n20 mA，0.5 V（供电轨）;

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