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個定時/計(jì)數(shù)器、以及一個包含多種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，包括四個雙通道信號對或八個單通道信號(以浮動公共端為參照)。\n MAX7651/MAX7652微處理器系統(tǒng)包括一個 \n? 二個8位PWM DAC輸出 \n? 帶二個數(shù)據(jù)指針的4時鐘周期8051兼容指令集 \n? 四個平行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 頁數(shù)：36 Pages

MAXIM

美信

4-Channel Voltage Output 15 MHz, Input Bandwidth, 8-Bit Multiplying DACs with 3-Wire Serial Digital Port and Independent References

GENERAL DESCRIPTION The MP7652 is ideal for digital gain control of high frequency analog signals such as video, composite video, CCD and others. The device includes 4-channels of high speed, wide bandwidth, two quadrant multiplying, 8-bit accurate digital-toanalog converter. It includes an outpu

文件：179.06 Kbytes 頁數(shù)：16 Pages

EXAR

艾科嘉

4-Channel Voltage Output 15 MHz, Input Bandwidth, 8-Bit Multiplying DACs with 3-Wire Serial Digital Port and Independent References

GENERAL DESCRIPTION The MP7652 is ideal for digital gain control of high frequency analog signals such as video, composite video, CCD and others. The device includes 4-channels of high speed, wide bandwidth, two quadrant multiplying, 8-bit accurate digital-toanalog converter. It includes an outpu

文件：179.06 Kbytes 頁數(shù)：16 Pages

EXAR

艾科嘉

4-Channel Voltage Output 15 MHz, Input Bandwidth, 8-Bit Multiplying DACs with 3-Wire Serial Digital Port and Independent References

GENERAL DESCRIPTION The MP7652 is ideal for digital gain control of high frequency analog signals such as video, composite video, CCD and others. The device includes 4-channels of high speed, wide bandwidth, two quadrant multiplying, 8-bit accurate digital-toanalog converter. It includes an outpu

文件：179.06 Kbytes 頁數(shù)：16 Pages

EXAR

艾科嘉