Read Only, Pin Configured 24-Bit ADC

GENERAL DESCRIPTION The AD7782 is a complete analog front end for low-frequency measurement applications. The 24-bit sigma-delta ADC contains two fully differential analog input channels that can be configured with a gain of 1 or 16 allowing full-scale input signal ranges of ±2.56 V or ± 160 mV f

文件：126.28 Kbytes 頁數(shù)：12 Pages

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Read Only, Pin Configured 24-Bit ADC

文件：638.58 Kbytes 頁數(shù)：13 Pages

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雙通道、只讀、引腳配置、24位Σ-Δ型ADC

AD7782和AD7783均為24位、低成本、低功耗Σ-Δ型ADC，適合直流和低頻交流測量應(yīng)用。二者均為只讀ADC，無可寫寄存器，這使得ADC與控制器之間的接口非常簡單。由于這些器件的功耗很低，因此可以采用環(huán)路供電、電池供電或本地供電方式。雙設(shè)置片內(nèi)可編程增益放大器（PGA）無需外部信號調(diào)理硬件，便可處理低電平或高電平模擬輸入。工作選項可通過引腳編程（非軟件編程）來實現(xiàn)。 ? 雙通道、24位Σ-Δ型ADC\n引腳可配置（無可編程寄存器）\n引腳可選擇輸入通道\n引腳可編程輸入范圍（±2.56 V或±160 mV）\n\n? 更新速率：19.79 Hz（固定值）\n\n? 50 Hz和60 Hz同時抑制\n\n? 24位無失碼;

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Read Only, Pin Configured 24-Bit ADC

GENERAL DESCRIPTION The AD7782 is a complete analog front end for low-frequency measurement applications. The 24-bit sigma-delta ADC contains two fully differential analog input channels that can be configured with a gain of 1 or 16 allowing full-scale input signal ranges of ±2.56 V or ± 160 mV f

文件：126.28 Kbytes 頁數(shù)：12 Pages

AD

亞德諾

Read Only, Pin Configured 24-Bit ADC

文件：638.58 Kbytes 頁數(shù)：13 Pages

AD

亞德諾

Read Only, Pin Configured 24-Bit ADC

文件：638.58 Kbytes 頁數(shù)：13 Pages

AD

亞德諾

Read Only, Pin Configured 24-Bit ADC

文件：638.58 Kbytes 頁數(shù)：13 Pages

AD

亞德諾

Read Only, Pin Configured 24-Bit ADC

文件：638.58 Kbytes 頁數(shù)：13 Pages

AD

亞德諾

Read Only, Pin Configured 24-Bit ADC

文件：638.58 Kbytes 頁數(shù)：13 Pages

AD

亞德諾

Package：16-TSSOP（0.173"，4.40mm 寬）；包裝：管件 類別：集成電路（IC） 模數(shù)轉(zhuǎn)換器（ADC） 描述：IC ADC 24BIT SIGMA-DELTA 16TSSOP

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