3V/5V, 12-Bit, Serial Voltage-Output DACs with Internal Reference

General Description The MAX5120/MAX5121 are low-power, 12-bit, voltage output digital-to-analog converters (DACs) with an internal precision bandgap reference and an output amplifier. The MAX5120 operates on a +5V supply with an internal amplifier reference of +2.5V and is capable of a +4.095V fu

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Maxim

美信

+3V/+5V、12位、串行、电压输出DAC，内置电压基准

MAX5120/MAX5121均为低功耗、12位、电压输出数模转换器(DAC)，内置精密带隙基准电压源和输出放大器。MAX5120采用+5V电源供电，内置放大器基准电压为+2.5V，满量程输出范围为+4.095V。MAX5121在+3V电压下工作，可提供+2.0475V满量程输出，内置一个+1.25V精密基准电压源。如有必要，用户可以使用外部基准电压源来覆盖< 10ppm/°C的内部基准电压源。两款器件的电源电流消耗仅为500µA，在关断模式下降至3µA。此外，支持上电复位功能支持用户选择0V或中间电平的初始输出状态，并尽可能地减少上电期间的输出电压毛刺。\n\n MAX5120/M • 单电源供电\n• +5V (MAX5120)\n\n• +3V (MAX5121)\n\n\n\n\n• 满量程输出范围\n• +4.095V (MAX5120)\n\n• +2.0475V (MAX5121)\n\n\n\n\n• 内置10ppm/°C（最大值）精密带隙基准电压源\n• +2.5V (MAX5120)\n\n• +1.25V (MAX5121)\n\n\n\n\n• 可调输出失调\n\n• SPI/QSPI/Microwire兼容型3线串行接口\n\n• 引脚可编程关断模式和上电复位（0V或中间电平输出电压）\n\n• 缓冲输出能够驱动5kΩ ||100pF或4-20mA;

ADI

亚德诺

3V/5V, 12-Bit, Serial Voltage-Output DACs with Internal Reference

General Description The MAX5120/MAX5121 are low-power, 12-bit, voltage output digital-to-analog converters (DACs) with an internal precision bandgap reference and an output amplifier. The MAX5120 operates on a +5V supply with an internal amplifier reference of +2.5V and is capable of a +4.095V fu

文件：288.36 Kbytes 页数：20 Pages

Maxim

美信

3V/5V, 12-Bit, Serial Voltage-Output DACs with Internal Reference

General Description The MAX5120/MAX5121 are low-power, 12-bit, voltage output digital-to-analog converters (DACs) with an internal precision bandgap reference and an output amplifier. The MAX5120 operates on a +5V supply with an internal amplifier reference of +2.5V and is capable of a +4.095V fu

文件：288.36 Kbytes 页数：20 Pages

Maxim

美信

3V/5V, 12-Bit, Serial Voltage-Output DACs with Internal Reference

General Description The MAX5120/MAX5121 are low-power, 12-bit, voltage output digital-to-analog converters (DACs) with an internal precision bandgap reference and an output amplifier. The MAX5120 operates on a +5V supply with an internal amplifier reference of +2.5V and is capable of a +4.095V fu

文件：288.36 Kbytes 页数：20 Pages

Maxim

美信

Package：16-SSOP（0.154"，3.90mm 宽）；包装：管件 类别：集成电路（IC） 数模转换器（DAC） 描述：IC DAC 12BIT V-OUT 16QSOP

AD

亚德诺

Package：16-SSOP（0.154"，3.90mm 宽）；包装：管件 类别：集成电路（IC） 数模转换器（DAC） 描述：IC DAC 12BIT V-OUT 16QSOP

AD

亚德诺

Package：16-SSOP（0.154"，3.90mm 宽）；包装：卷带（TR） 类别：集成电路（IC） 数模转换器（DAC） 描述：IC DAC 12BIT V-OUT 16QSOP

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亚德诺