Pseudo Differential, 1MSPS, 12- & 10-Bit ADCs in 8-lead SOT-23

GENERAL DESCRIPTION The AD7441/AD74511 are, respectively, 10-/12-bit high speed, low power, single-supply, successive approximation (SAR), analog-to-digital converters (ADCs) that feature a pseudo differential analog input. These parts operate from a single 2.7 V to 5.25 V power supply and achiev

文件：208.55 Kbytes 頁數(shù)：15 Pages

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Pseudo Differential Input, 1 MSPS, 10-/12-Bit ADCs in an 8-Lead SOT-23

GENERAL DESCRIPTION The AD7441/AD74511 are, respectively, 10-/12-bit high speed, low power, single-supply, successive approximation (SAR), analog-to-digital converters (ADCs) that feature a pseudo differential analog input. These parts operate from a single 2.7 V to 5.25 V power supply and achiev

文件：629.5 Kbytes 頁數(shù)：24 Pages

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偽差分輸入、1 MSPS、10位ADC，采用8引腳SOT-23封裝

AD7441/AD7451分別是10位和12位、高速、低功耗、單電源、逐次逼近型(SAR)模數(shù)轉(zhuǎn)換器(ADC)，采用偽差分模擬輸入，工作電壓為2.7 V至5.25 V單電源，最高吞吐量為1 MSPS，功耗極低。\n\n AD7441/AD7451內(nèi)置一個(gè)低噪聲、寬帶寬、差分采樣保持(T/H)放大器，可處理最高3.5 MHz的輸入頻率。外部基準(zhǔn)電壓通過VREF引腳輸入，可在100 mV至VDD范圍內(nèi)變化，具體取決于電源和應(yīng)用。\n\n 轉(zhuǎn)換過程和數(shù)據(jù)采集通過/CS與串行時(shí)鐘進(jìn)行控制，從而為器件與微處理器或DSP接口創(chuàng)造了條件。輸入信號(hào)在/CS的下降沿進(jìn)行采樣，而轉(zhuǎn)換同時(shí)在此處 ? 高吞吐量：1 MSPS\n\n? 額定電壓(VDD)：2.7 V至5.25 V \n\n? 低功耗（最大吞吐量時(shí)）：\n最大4 mW（1 MSPS、VDD= 3 V）\n最大9.25 mW（1 MSPS、VDD = 5 V）\n\n? 寬輸入帶寬：70 dB信納比（100 kHz輸入頻率）\n\n? 偽差分模擬輸入;

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Pseudo Differential Input, 1 MSPS, 10-/12-Bit ADCs in an 8-Lead SOT-23

GENERAL DESCRIPTION The AD7441/AD74511 are, respectively, 10-/12-bit high speed, low power, single-supply, successive approximation (SAR), analog-to-digital converters (ADCs) that feature a pseudo differential analog input. These parts operate from a single 2.7 V to 5.25 V power supply and achiev

文件：629.5 Kbytes 頁數(shù)：24 Pages

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Quad-Channel, Software Configurable Input/Output

FEATURES Quad-channel software configurable input/output circuit Screw terminals protected to ±40 V Line protectors to block power from the screw terminals to supplies Six configurable modes Voltage input Current input Voltage output Current output Digital input RTD measurement Internal

文件：1.18905 Mbytes 頁數(shù)：66 Pages

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Quad-Channel, Software Configurable Input/Output

FEATURES Quad-channel software configurable input/output circuit Screw terminals protected to ±40 V Line protectors to block power from the screw terminals to supplies Six configurable modes Voltage input Current input Voltage output Current output Digital input RTD measurement Internal

文件：1.18905 Mbytes 頁數(shù)：66 Pages

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Quad-Channel, Software Configurable Input/Output

FEATURES Quad-channel software configurable input/output circuit Screw terminals protected to ±40 V Line protectors to block power from the screw terminals to supplies Six configurable modes Voltage input Current input Voltage output Current output Digital input RTD measurement Internal

文件：1.18905 Mbytes 頁數(shù)：66 Pages

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Quad-Channel, Software Configurable Input/Output

FEATURES Quad-channel software configurable input/output circuit Screw terminals protected to ±40 V Line protectors to block power from the screw terminals to supplies Six configurable modes Voltage input Current input Voltage output Current output Digital input RTD measurement Internal

文件：1.18905 Mbytes 頁數(shù)：66 Pages

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Quad-Channel, Software Configurable Input and Output with HART Modem

FEATURES ? Quad-channel software configurable input and output ? Adaptive power switching reduces power dissipation by 40% ? Multiple configurable modes to a single pin ? Voltage input/output ? Current input/output ? Digital input/output ? 2- or 3-wire RTD measurement ? Thermocouple me

文件：2.91992 Mbytes 頁數(shù)：106 Pages

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Quad-Channel, Software Configurable Input and Output with HART Modem

FEATURES ? Quad-channel software configurable input and output ? Adaptive power switching reduces power dissipation by 40% ? Multiple configurable modes to a single pin ? Voltage input/output ? Current input/output ? Digital input/output ? 2- or 3-wire RTD measurement ? Thermocouple me

文件：2.91992 Mbytes 頁數(shù)：106 Pages

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