LC2MOS 8-Channel, 12-Bit High Speed Data Acquisition System

GENERAL DESCRIPTION The AD7891 is an 8-channel, 12-bit data acquisition system with a choice of either parallel or serial interface structure. The part contains an input multiplexer, an on-chip track/hold amplifier, a high speed 12-bit ADC, a 2.5 V reference, and a high speed interface. The part

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8-Channel, 12-Bit High Speed Data Acquisition System

文件：394.38 Kbytes 页数：21 Pages

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LC2MOS 8-Channel, 12-Bit High Speed Data Acquisition System

文件：316.84 Kbytes 页数：20 Pages

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真双极性输入、单电源、并行、8通道、12位高速数据采集系统

AD7891是一款8通道、12位数据采集系统，可选择并行接口或串行接口结构。该器件内置一个输入多路复用器、一个片内采样保持放大器、一个12位高速ADC、一个+2.5 V基准电压源和一个高速接口，采用+5 V单电源供电，其两种型号可接受多种模拟输入范围：AD7891-1（± 5 V和± 10 V）及AD7891-2（0 V至+2.5 V、0 V至+5 V和± 2.5 V）。\n\n AD7891可以通过MODE引脚来选择并行接口或串行接口结构。无论是串行接口还是并行接口，该器件均能提供标准控制输入及快速数据访问时间特性，确保与现代微处理器、微控制器和数字信号处理器实现轻松接口。\n\n • 快速12位ADC，转换时间为1.6 微秒\n\n• 8个单端模拟输入通道\n\n• 每个通道上均提供过压保护\n\n• 输入范围选择：\n± 5 V、± 10 V（AD7891-1）\n0至+2.5 V、0至+5 V、± 2.5 V（AD7891-2）;

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LC2MOS 8-Channel, 12-Bit High Speed Data Acquisition System

GENERAL DESCRIPTION The AD7891 is an 8-channel, 12-bit data acquisition system with a choice of either parallel or serial interface structure. The part contains an input multiplexer, an on-chip track/hold amplifier, a high speed 12-bit ADC, a 2.5 V reference, and a high speed interface. The part

文件：173.8 Kbytes 页数：20 Pages

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LC2MOS 8-Channel, 12-Bit High Speed Data Acquisition System

GENERAL DESCRIPTION The AD7891 is an 8-channel, 12-bit data acquisition system with a choice of either parallel or serial interface structure. The part contains an input multiplexer, an on-chip track/hold amplifier, a high speed 12-bit ADC, a 2.5 V reference, and a high speed interface. The part

文件：173.8 Kbytes 页数：20 Pages

AD

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LC2MOS 8-Channel, 12-Bit High Speed Data Acquisition System

GENERAL DESCRIPTION The AD7891 is an 8-channel, 12-bit data acquisition system with a choice of either parallel or serial interface structure. The part contains an input multiplexer, an on-chip track/hold amplifier, a high speed 12-bit ADC, a 2.5 V reference, and a high speed interface. The part

文件：173.8 Kbytes 页数：20 Pages

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LC2MOS 8-Channel, 12-Bit High Speed Data Acquisition System

GENERAL DESCRIPTION The AD7891 is an 8-channel, 12-bit data acquisition system with a choice of either parallel or serial interface structure. The part contains an input multiplexer, an on-chip track/hold amplifier, a high speed 12-bit ADC, a 2.5 V reference, and a high speed interface. The part

文件：173.8 Kbytes 页数：20 Pages

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LC2MOS 8-Channel, 12-Bit High Speed Data Acquisition System

GENERAL DESCRIPTION The AD7891 is an 8-channel, 12-bit data acquisition system with a choice of either parallel or serial interface structure. The part contains an input multiplexer, an on-chip track/hold amplifier, a high speed 12-bit ADC, a 2.5 V reference, and a high speed interface. The part

文件：173.8 Kbytes 页数：20 Pages

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LC2MOS 8-Channel, 12-Bit High Speed Data Acquisition System

GENERAL DESCRIPTION The AD7891 is an 8-channel, 12-bit data acquisition system with a choice of either parallel or serial interface structure. The part contains an input multiplexer, an on-chip track/hold amplifier, a high speed 12-bit ADC, a 2.5 V reference, and a high speed interface. The part

文件：173.8 Kbytes 页数：20 Pages

AD

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