1.2 V Ultralow Power High PSRR Voltage Reference

GENERAL DESCRIPTION The ADR280 is a 1.2 V band gap core reference with excellent line regulation and power supply rejection designed specifically for applications experiencing heavy dynamic supply variations, such as data converter references in GSM, GPRS, and 3G mobile station applications. Devi

文件：498.89 Kbytes 页数：8 Pages

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1.2 V超低功耗、高PSRR基准电压源

ADR280是一款1.2 V带隙内核基准电压源，具有出色的电压调整率和电源抑制性能，专为动态电源变化幅度较大的应用而设计，例如GSM、GPRS和3G移动站应用中的数据转换器基准电压源。诸如AD6535等具有模拟基带IC，并且内置片上基带、音频编解码器、稳压器和电池充电器的器件，必须借助ADR280来抑制RF功率放大器活动期间的电池输入电压变化。\n\n 除移动站之外，ADR280也适合各种一般应用。多数带隙基准电压源含有内部增益，以便提供特定输出，虽然可以简化用户设计，但会影响成本、尺寸和灵活性。ADR280不仅能优化带隙内核电压，同时用户只需增加合适的运算放大器，便可定制电压、电流 • 1.2 V精密输出\n\n• 出色的电压调整率：2 ppm/V（典型值）\n\n• 高电源纹波抑制：–80 dB (220 Hz)\n\n• 超低电源电流：16 μA（最大值）;

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1.2 V Ultralow Power High PSRR Voltage Reference

GENERAL DESCRIPTION The ADR280 is a 1.2 V band gap core reference with excellent line regulation and power supply rejection designed specifically for applications experiencing heavy dynamic supply variations, such as data converter references in GSM, GPRS, and 3G mobile station applications. Devi

文件：498.89 Kbytes 页数：8 Pages

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亚德诺

1.2 V Ultralow Power High PSRR Voltage Reference

GENERAL DESCRIPTION The ADR280 is a 1.2 V band gap core reference with excellent line regulation and power supply rejection designed specifically for applications experiencing heavy dynamic supply variations, such as data converter references in GSM, GPRS, and 3G mobile station applications. Devi

文件：498.89 Kbytes 页数：8 Pages

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亚德诺

1.2 V Ultralow Power High PSRR Voltage Reference

GENERAL DESCRIPTION The ADR280 is a 1.2 V band gap core reference with excellent line regulation and power supply rejection designed specifically for applications experiencing heavy dynamic supply variations, such as data converter references in GSM, GPRS, and 3G mobile station applications. Devi

文件：498.89 Kbytes 页数：8 Pages

AD

亚德诺

1.2 V Ultralow Power High PSRR Voltage Reference

GENERAL DESCRIPTION The ADR280 is a 1.2 V band gap core reference with excellent line regulation and power supply rejection designed specifically for applications experiencing heavy dynamic supply variations, such as data converter references in GSM, GPRS, and 3G mobile station applications. Devi

文件：498.89 Kbytes 页数：8 Pages

AD

亚德诺

1.2 V Ultralow Power High PSRR Voltage Reference

GENERAL DESCRIPTION The ADR280 is a 1.2 V band gap core reference with excellent line regulation and power supply rejection designed specifically for applications experiencing heavy dynamic supply variations, such as data converter references in GSM, GPRS, and 3G mobile station applications. Devi

文件：498.89 Kbytes 页数：8 Pages

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1.2 V Ultralow Power High PSRR Voltage Reference

文件：849.46 Kbytes 页数：12 Pages

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1.2 V Ultralow Power High PSRR Voltage Reference

文件：849.46 Kbytes 页数：12 Pages

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亚德诺

1.2 V Ultralow Power High PSRR Voltage Reference

文件：849.46 Kbytes 页数：12 Pages

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