Low Cost, Low Power, True RMS-to-DC Converter

GENERAL DESCRIPTION The AD736 is a low power, precision, monolithic true rms-to dc converter. It is laser trimmed to provide a maximum error of ±0.3 mV ± 0.3 of reading with sine wave inputs. Furthermore, it maintains high accuracy while measuring a wide range of input waveforms, including variab

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Low Cost, Low Power, True RMS-to-DC Converter

FEATURES Converts an ac voltage waveform to a dc voltage and then converts to the true rms, average rectified, or absolute value 200 mV rms full-scale input range (larger inputs with input attenuator) High input impedance: 1012 Ω Low input bias current: 25 pA maximum High accuracy: ±0.3 mV ±

文件：479.4 Kbytes 頁數(shù)：20 Pages

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低成本、低功耗、真均方根直流轉(zhuǎn)換器

AD736是一款低功耗、精密、單芯片真RMS-to-DC轉(zhuǎn)換器。它經(jīng)過激光調(diào)整，采用正弦波輸入時最大誤差為±0.3 mV ±讀數(shù)的0.3%。此外，它能以高精度測量廣泛的輸入波形，包括可變占空比脈沖和三端雙向可控硅（相位）控制的正弦波。這款轉(zhuǎn)換器具有低成本和小尺寸特性，因而適合升級許多應(yīng)用中的非均方根精密整流器性能。與這些電路相比，AD736能以相同或更低的成本提供更高的精度。 \n\n AD736可以計算交流和直流輸入電壓的均方根值。增加一個外部電容時，它也可以作為交流耦合器件工作。這種模式下，即使存在溫度或電源電壓波動，AD736也能分辨100 μV rms或更低的輸入信號 ? 將交流電壓波形轉(zhuǎn)換為直流電壓，然后再轉(zhuǎn)換為真均方根、平均整流、或絕對值200 mV均方根滿量程輸入范圍（采用輸入衰減器時，輸入范圍更大）\n\n? 高輸入阻抗：1012 Ω \n\n? 低輸入偏置電流：25 pA（最大值） \n\n? 高精度：±0.3 mV ±讀數(shù)的0.3% \n\n? 均方根轉(zhuǎn)換，信號波峰因素最高為5;

ADI

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Low Cost, Low Power, True RMS-to-DC Converter

FEATURES Converts an ac voltage waveform to a dc voltage and then converts to the true rms, average rectified, or absolute value 200 mV rms full-scale input range (larger inputs with input attenuator) High input impedance: 1012 Ω Low input bias current: 25 pA maximum High accuracy: ±0.3 mV ±

文件：479.4 Kbytes 頁數(shù)：20 Pages

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True Bipolar Input, Dual 1us, 12-Bit, 2-Channel SAR ADC

GENERAL DESCRIPTION The AD73661 is a dual, 12-bit, high speed, low power, successive approximation ADC that features throughput rates up to 1 MSPS. The device contains two ADCs, each preceded by a 2- channel multiplexer, and a low noise, wide bandwidth track and-hold amplifier that can handle inp

文件：204.69 Kbytes 頁數(shù)：17 Pages

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True Bipolar Input, Dual 1us, 12-Bit, 2-Channel SAR ADC

GENERAL DESCRIPTION The AD73661 is a dual, 12-bit, high speed, low power, successive approximation ADC that features throughput rates up to 1 MSPS. The device contains two ADCs, each preceded by a 2- channel multiplexer, and a low noise, wide bandwidth track and-hold amplifier that can handle inp

文件：204.69 Kbytes 頁數(shù)：17 Pages

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True Bipolar Input, Dual 1us, 12-Bit, 2-Channel SAR ADC

GENERAL DESCRIPTION The AD73661 is a dual, 12-bit, high speed, low power, successive approximation ADC that features throughput rates up to 1 MSPS. The device contains two ADCs, each preceded by a 2- channel multiplexer, and a low noise, wide bandwidth track and-hold amplifier that can handle inp

文件：204.69 Kbytes 頁數(shù)：17 Pages

AD

亞德諾

True Bipolar Input, Dual 1us, 12-Bit, 2-Channel SAR ADC

GENERAL DESCRIPTION The AD73661 is a dual, 12-bit, high speed, low power, successive approximation ADC that features throughput rates up to 1 MSPS. The device contains two ADCs, each preceded by a 2- channel multiplexer, and a low noise, wide bandwidth track and-hold amplifier that can handle inp

文件：204.69 Kbytes 頁數(shù)：17 Pages

AD

亞德諾

True Bipolar Input, Dual 1us, 12-Bit, 2-Channel SAR ADC

GENERAL DESCRIPTION The AD73661 is a dual, 12-bit, high speed, low power, successive approximation ADC that features throughput rates up to 1 MSPS. The device contains two ADCs, each preceded by a 2- channel multiplexer, and a low noise, wide bandwidth track and-hold amplifier that can handle inp

文件：204.69 Kbytes 頁數(shù)：17 Pages

AD

亞德諾

True Bipolar Input, Dual 1us, 12-Bit, 2-Channel SAR ADC

GENERAL DESCRIPTION The AD73661 is a dual, 12-bit, high speed, low power, successive approximation ADC that features throughput rates up to 1 MSPS. The device contains two ADCs, each preceded by a 2- channel multiplexer, and a low noise, wide bandwidth track and-hold amplifier that can handle inp

文件：204.69 Kbytes 頁數(shù)：17 Pages

AD

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