LC2MOS LOGDAC Logarithmic D/A Converter

GENERAL DESCRIPTION The LOGDAC? AD7111/AD7111A are monolithic multiplying D/A converters featuring wide dynamic range in a small package. Both DACs can attenuate an analog input signal over the range 0 dB to 88.5 dB in 0.375 dB steps. They are available in 16-pin DIPs and SOIC packages. The AD711

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LC2MOS LOGDAC Logarithmic D/A Converter

GENERAL DESCRIPTION The LOGDAC? AD7111/AD7111A are monolithic multiplying D/A converters featuring wide dynamic range in a small package. Both DACs can attenuate an analog input signal over the range 0 dB to 88.5 dB in 0.375 dB steps. They are available in 16-pin DIPs and SOIC packages. The AD711

文件：178.54 Kbytes 頁(yè)數(shù)：8 Pages

AD

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LC2MOS LOGDAC Logarithmic D/A Converter

GENERAL DESCRIPTION The LOGDAC? AD7111/AD7111A are monolithic multiplying D/A converters featuring wide dynamic range in a small package. Both DACs can attenuate an analog input signal over the range 0 dB to 88.5 dB in 0.375 dB steps. They are available in 16-pin DIPs and SOIC packages. The AD711

文件：175.48 Kbytes 頁(yè)數(shù)：8 Pages

AD

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LC2MOS LOGDAC Logarithmic D/A Converter

GENERAL DESCRIPTION The LOGDAC? AD7111/AD7111A are monolithic multiplying D/A converters featuring wide dynamic range in a small package. Both DACs can attenuate an analog input signal over the range 0 dB to 88.5 dB in 0.375 dB steps. They are available in 16-pin DIPs and SOIC packages. The AD711

文件：178.54 Kbytes 頁(yè)數(shù)：8 Pages

AD

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LC2MOS LOGDAC Logarithmic D/A Converter

GENERAL DESCRIPTION The LOGDAC? AD7111/AD7111A are monolithic multiplying D/A converters featuring wide dynamic range in a small package. Both DACs can attenuate an analog input signal over the range 0 dB to 88.5 dB in 0.375 dB steps. They are available in 16-pin DIPs and SOIC packages. The AD711

文件：178.54 Kbytes 頁(yè)數(shù)：8 Pages

AD

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LC2MOS LOGDAC Logarithmic D/A Converter

GENERAL DESCRIPTION The LOGDAC? AD7111/AD7111A are monolithic multiplying D/A converters featuring wide dynamic range in a small package. Both DACs can attenuate an analog input signal over the range 0 dB to 88.5 dB in 0.375 dB steps. They are available in 16-pin DIPs and SOIC packages. The AD711

文件：175.48 Kbytes 頁(yè)數(shù)：8 Pages

AD

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LC2MOS LOGDAC Logarithmic D/A Converter

GENERAL DESCRIPTION The LOGDAC? AD7111/AD7111A are monolithic multiplying D/A converters featuring wide dynamic range in a small package. Both DACs can attenuate an analog input signal over the range 0 dB to 88.5 dB in 0.375 dB steps. They are available in 16-pin DIPs and SOIC packages. The AD711

文件：175.48 Kbytes 頁(yè)數(shù)：8 Pages

AD

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LC2MOS LOGDAC Logarithmic D/A Converter

GENERAL DESCRIPTION The LOGDAC? AD7111/AD7111A are monolithic multiplying D/A converters featuring wide dynamic range in a small package. Both DACs can attenuate an analog input signal over the range 0 dB to 88.5 dB in 0.375 dB steps. They are available in 16-pin DIPs and SOIC packages. The AD711

文件：178.54 Kbytes 頁(yè)數(shù)：8 Pages

AD

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單芯片乘法DAC，具有寬動(dòng)態(tài)范圍

LOGDAC? AD7111/AD7111A均為單芯片乘法數(shù)模轉(zhuǎn)換器(DAC)，具有寬動(dòng)態(tài)范圍，采用小尺寸封裝。兩款DAC均能以0.375 dB步進(jìn)，在0 dB至88.5 dB范圍內(nèi)對(duì)模擬輸入信號(hào)進(jìn)行衰減。二者均提供16引腳DIP和SOIC兩種封裝，AD7111還提供20引腳LCCC封裝。DAC上的衰減程度由作用于片內(nèi)解碼邏輯的8位字決定。這個(gè)8位字先解碼成一個(gè)17位字，然后作用于一個(gè)17位R-2R梯形電阻。精密的步進(jìn)分辨率就是利用這個(gè)17位DAC實(shí)現(xiàn)的，可以在整個(gè)動(dòng)態(tài)范圍內(nèi)使用。通過(guò)一個(gè)8位數(shù)據(jù)端口和標(biāo)準(zhǔn)微處理器控制線路，AD7111/AD7111A很容易與標(biāo)準(zhǔn)8位MPU總線實(shí)現(xiàn)接口。AD7 動(dòng)態(tài)范圍：88.5 dB\n分辨率：0.375 dB\n片內(nèi)數(shù)據(jù)鎖存器\n+5 V電源供電\nAD7111A與AD7524引腳兼容\n低功耗;

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Package：16-DIP（0.300"，7.62mm）；包裝：管件 類(lèi)別：集成電路（IC） 數(shù)模轉(zhuǎn)換器（DAC） 描述：IC DAC 17BIT A-OUT 16DIP

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