8-Channel, I2C, 12-Bit SAR ADC with Temperature Sensor

GENERAL DESCRIPTION The AD7291 is a 12-bit, low power, 8-channel, successive approximation analog-to-digital converter (ADC) with an internal temperature sensor. The device operates from a single 3.3 V power supply and features an I2C-compatible interface. The device contains a 9- channel multip

文件：436 Kbytes 頁數(shù)：21 Pages

AD

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8-Channel, I2C, 12-Bit SAR ADC with Temperature Sensor

文件：494.8 Kbytes 頁數(shù)：28 Pages

AD

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Temperature Sensor

文件：572.92 Kbytes 頁數(shù)：29 Pages

AD

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8通道、I2C、12位SAR ADC，內(nèi)置溫度傳感器

AD7291是一款12位、高速、低功耗、8通道、逐次逼近型ADC，內(nèi)置溫度傳感器。它采用3.3V單電源供電，配有I2C?兼容接口。采樣保持放大器可處理頻率高達(dá)50 MHz的輸入信號，多路復(fù)用器則可用于8通道采樣。\n\n 每個(gè)AD7291均提供與I2C接口兼容的雙線式串行接口。它提供一個(gè)可編程序列器，可以選擇用于轉(zhuǎn)換的預(yù)編程通道序列。該器件具有2.5 V的片內(nèi)基準(zhǔn)電壓源，可以將其禁用以便使用外部基準(zhǔn)電壓源。\n\n AD7291內(nèi)置一個(gè)高精度帶隙溫度傳感器，12位ADC對其進(jìn)行監(jiān)控和數(shù)字化，以提供0.25°C的分辨率。它采用先進(jìn)的設(shè)計(jì)技術(shù)，可在高吞吐速率下實(shí)現(xiàn)極低的功耗。該 ? 12位SAR型ADC\n8 路單端輸入\n通道序列器功能\n模擬輸入范圍：0至2.5V\n\n? 12位溫度數(shù)字轉(zhuǎn)換器\n溫度傳感器精度：±2°C（典型值）\n\n? 溫度范圍：?40°C至+125°C\n\n? 額定電壓(VDD)：2.8 V至3.6V\n\n? 邏輯電壓(VDRIVE)：1.65V 至3.6V;

ADI

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8-Channel, I2C, 12-Bit SAR ADC with Temperature Sensor

GENERAL DESCRIPTION The AD7291 is a 12-bit, low power, 8-channel, successive approximation analog-to-digital converter (ADC) with an internal temperature sensor. The device operates from a single 3.3 V power supply and features an I2C-compatible interface. The device contains a 9- channel multip

文件：436 Kbytes 頁數(shù)：21 Pages

AD

亞德諾

8-Channel, I2C, 12-Bit SAR ADC with Temperature Sensor

GENERAL DESCRIPTION The AD7291 is a 12-bit, low power, 8-channel, successive approximation analog-to-digital converter (ADC) with an internal temperature sensor. The device operates from a single 3.3 V power supply and features an I2C-compatible interface. The device contains a 9- channel multip

文件：436 Kbytes 頁數(shù)：21 Pages

AD

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8-Channel, I2C, 12-Bit SAR ADC with Temperature Sensor

文件：494.8 Kbytes 頁數(shù)：28 Pages

AD

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8-Channel, I2C, 12-Bit SAR ADC with Temperature Sensor

文件：509.99 Kbytes 頁數(shù)：29 Pages

AD

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Temperature Sensor

文件：572.92 Kbytes 頁數(shù)：29 Pages

AD

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Temperature Sensor

文件：572.92 Kbytes 頁數(shù)：29 Pages

AD

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