Signal Conditioning ADC

GENERAL DESCRIPTION The AD7710 is a complete analog front end for low frequency measurement applications. The device accepts low level signals directly from a strain gage or transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of n

文件：220.3 Kbytes 頁(yè)數(shù)：28 Pages

AD

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Signal Conditioning ADC

文件：319.89 Kbytes 頁(yè)數(shù)：33 Pages

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內(nèi)置電流源的CMOS、24位信號(hào)調(diào)理ADC

AD7710是一款適合低頻測(cè)量應(yīng)用的完整模擬前端，可直接接受來自應(yīng)變計(jì)或傳感器的低電平信號(hào)，并產(chǎn)生串行數(shù)字輸出。它采用Σ-Δ轉(zhuǎn)換技術(shù)，可實(shí)現(xiàn)最高24位無失碼性能。輸入信號(hào)加在一個(gè)以模擬調(diào)制器為基礎(chǔ)的專有可編程增益前端。調(diào)制器輸出由片內(nèi)數(shù)字濾波器處理。此數(shù)字濾波器的第一個(gè)陷波可通過片內(nèi)控制寄存器進(jìn)行編程，以便對(duì)濾波器截止和建立時(shí)間進(jìn)行調(diào)整。\n\n 該器件具有兩個(gè)差分模擬輸入和一個(gè)差分基準(zhǔn)電壓輸入。一般而言，其中一個(gè)通道將用作主通道，而另一個(gè)通道將用作輔助輸入，用來定期檢測(cè)第二電壓輸入。如果模擬輸入上的輸入信號(hào)高于-30 mV，則該器件可采用單電源供電（將VSS引腳與AGND相連）。將 ? 電荷平衡ADC\n- 24位無失碼\n- ±0.0015%非線性度\n\n? 雙通道可編程增益前端\n- 增益范圍：1至128\n- 差分輸入\n\n? 內(nèi)置可編程濾波截止的低通濾波器\n\n? 讀/寫校準(zhǔn)系數(shù);

ADI

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Signal Conditioning ADC

GENERAL DESCRIPTION The AD7710 is a complete analog front end for low frequency measurement applications. The device accepts low level signals directly from a strain gage or transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of n

文件：220.3 Kbytes 頁(yè)數(shù)：28 Pages

AD

亞德諾

Signal Conditioning ADC

GENERAL DESCRIPTION The AD7710 is a complete analog front end for low frequency measurement applications. The device accepts low level signals directly from a strain gage or transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of n

文件：265.1 Kbytes 頁(yè)數(shù)：32 Pages

AD

亞德諾

Signal Conditioning ADC

GENERAL DESCRIPTION The AD7710 is a complete analog front end for low frequency measurement applications. The device accepts low level signals directly from a strain gage or transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of n

文件：265.1 Kbytes 頁(yè)數(shù)：32 Pages

AD

亞德諾

Signal Conditioning ADC

GENERAL DESCRIPTION The AD7710 is a complete analog front end for low frequency measurement applications. The device accepts low level signals directly from a strain gage or transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of n

文件：220.3 Kbytes 頁(yè)數(shù)：28 Pages

AD

亞德諾

Signal Conditioning ADC

GENERAL DESCRIPTION The AD7710 is a complete analog front end for low frequency measurement applications. The device accepts low level signals directly from a strain gage or transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of n

文件：265.1 Kbytes 頁(yè)數(shù)：32 Pages

AD

亞德諾

Signal Conditioning ADC

GENERAL DESCRIPTION The AD7710 is a complete analog front end for low frequency measurement applications. The device accepts low level signals directly from a strain gage or transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of n

文件：265.1 Kbytes 頁(yè)數(shù)：32 Pages

AD

亞德諾

Signal Conditioning ADC

GENERAL DESCRIPTION The AD7710 is a complete analog front end for low frequency measurement applications. The device accepts low level signals directly from a strain gage or transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of n

文件：220.3 Kbytes 頁(yè)數(shù)：28 Pages

AD

亞德諾