Flash Programmable 12-Bit Integrated Data-Acquisition Systems

General Description The MAX7651/MAX7652 are complete 12-bit data-acquisition systems featuring an algorithmic, switched-capacitor, analog-to-digital converter (ADC), a pulse width-modulated digital-to-analog converter (DAC), three timer/counters, and an industry-standard 8051 microprocessor cor

文件：479.86 Kbytes 頁(yè)數(shù)：36 Pages

MAXIM

美信

閃存、可編程、12位、集成數(shù)據(jù)采集系統(tǒng)

MAX7651/MAX7652是完整的12位數(shù)據(jù)采集系統(tǒng)，具有算法、開(kāi)關(guān)電容、模數(shù)轉(zhuǎn)換器(ADC)、脈寬調(diào)制數(shù)模轉(zhuǎn)換器(DAC)、3個(gè)定時(shí)/計(jì)數(shù)器、以及一個(gè)包含多種I/O外設(shè)的工業(yè)標(biāo)準(zhǔn)8051微處理器內(nèi)核。MAX7651/MAX7652具有關(guān)斷功能，并且在+3V電源下可以實(shí)現(xiàn)所有功能，使其適用于手持式以及對(duì)于功耗敏感的應(yīng)用。\n MAX7651/MAX7652可以實(shí)現(xiàn)真正的差分電壓測(cè)量，具有12位分辨率、可編程增益，以及正輸入與負(fù)輸入獨(dú)立的采樣保持器。轉(zhuǎn)換器可以接受多種輸入模式，包括四個(gè)雙通道信號(hào)對(duì)或八個(gè)單通道信號(hào)(以浮動(dòng)公共端為參照)。\n MAX7651/MAX7652微處理器系統(tǒng)包括一個(gè) \n? 二個(gè)8位PWM DAC輸出 \n? 帶二個(gè)數(shù)據(jù)指針的4時(shí)鐘周期8051兼容指令集 \n? 四個(gè)平行I/O端口 \n? +3V或+5V單電源供電 \n? 64引腳TQFP封裝;

ADI

亞德諾

Flash Programmable 12-Bit Integrated Data-Acquisition Systems

General Description The MAX7651/MAX7652 are complete 12-bit data-acquisition systems featuring an algorithmic, switched-capacitor, analog-to-digital converter (ADC), a pulse width-modulated digital-to-analog converter (DAC), three timer/counters, and an industry-standard 8051 microprocessor cor

文件：479.86 Kbytes 頁(yè)數(shù)：36 Pages

MAXIM

美信

Flash Programmable 12-Bit Integrated Data-Acquisition Systems

General Description The MAX7651/MAX7652 are complete 12-bit data-acquisition systems featuring an algorithmic, switched-capacitor, analog-to-digital converter (ADC), a pulse width-modulated digital-to-analog converter (DAC), three timer/counters, and an industry-standard 8051 microprocessor cor

文件：479.86 Kbytes 頁(yè)數(shù)：36 Pages

MAXIM

美信