Complete, 8-Channel, 12-Bit Data-Acquisition Systems

Complete, 8-Channel, 12-Bit Data-Acquisition Systems

文件：732.47 Kbytes 页数：20 Pages

Maxim

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完备的100ksps、8通道、12位数据采集系统

MAX180/MAX181均为完整的12位数据采集系统(DAS)，集成了8/6通道输入多路复用器、高带宽采样保持(T/H)、低漂移齐纳基准电压源和灵活的微处理器(µP)接口，提供高转换速度和低功耗。MAX180/MAX181可由µP配置为单极性或双极性转换以及单端或差分输入。这两款器件均以100kHz的吞吐速率进行采样和数字化，并具有快速的8位或16位µP接口。\n\n MAX180有8个模拟输入通道，而MAX181有6个。MAX180的多路复用器输出直接馈入模数转换器(ADC)输入。MAX181将多路复用器输出和ADC输入分配到单独的引脚，以便在MUX和ADC之间插入可编程增益放大 • 12位分辨率、±1/2 LSB线性度\n\n• 8通道多路复用器输入(MAX180)\n\n• 单端1:6多路复用器(MAX181)\n\n• 内置采样保持\n\n• 采样速率：100kHz\n\n• 直流和动态测试\n\n• 25ppm/°C内部基准电压源\n\n• 每个通道均可配置为单极性（0V至+5V）或双极性（-2.5V至+2.5V）输入范围\n\n• 每个通道均可配置为单端或差分输入\n\n• 快速8/16位µP接口\n\n• +5V和-12V至-15V电源供电\n\n• 110mW功耗;

ADI

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Digital Camera Step-Up Power Supply

General Description The MAX1800 provides a complete power-supply solution for digital still cameras and video cameras. The device integrates a high-efficiency main step-up DC-DC converter, three auxiliary step-up controllers, and an uncommitted gain block that drives an external P-channel MOSFET

文件：461.99 Kbytes 页数：24 Pages

Maxim

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500mV to 5.5V Input nanoPower Boost Converter with Short-Circuit Protection

General Description The MAX18000 is a nanoPower boost converter with an input voltage range of 0.5V to 5.5V (VOUT > VIN + 0.2V) and a switching current limit of 3.6A. It features an ultralow quiescent current of 512nA which makes it ideal for battery-powered applications requiring a long stan

文件：1.4255 Mbytes 页数：17 Pages

AD

亚德诺

500mV to 5.5V Input nanoPower Boost Converter with Short-Circuit Protection

General Description The MAX18000 is a nanoPower boost converter with an input voltage range of 0.5V to 5.5V (VOUT > VIN + 0.2V) and a switching current limit of 3.6A. It features an ultralow quiescent current of 512nA which makes it ideal for battery-powered applications requiring a long stan

文件：1.4255 Mbytes 页数：17 Pages

AD

亚德诺

500mV to 5.5V Input, Ultrasonic Boost Converter with Short-Circuit Protection and True Shutdown

General Description The MAX18002 is an ultrasonic, high-performance boost converter with an input voltage range of 0.5V to 5.5V and a switching current limit of 3.6A. The IC operates in ultrasonic mode (USM) (FSW at 29kHz typ) at low loads and transitions into skip mode and continuous conduc

文件：1.22915 Mbytes 页数：17 Pages

AD

亚德诺

500mV to 5.5V Input, Ultrasonic Boost Converter with Short-Circuit Protection and True Shutdown

General Description The MAX18002 is an ultrasonic, high-performance boost converter with an input voltage range of 0.5V to 5.5V and a switching current limit of 3.6A. The IC operates in ultrasonic mode (USM) (FSW at 29kHz typ) at low loads and transitions into skip mode and continuous conduc

文件：1.22915 Mbytes 页数：17 Pages

AD

亚德诺

Digital Camera Step-Up Power Supply

General Description The MAX1800 provides a complete power-supply solution for digital still cameras and video cameras. The device integrates a high-efficiency main step-up DC-DC converter, three auxiliary step-up controllers, and an uncommitted gain block that drives an external P-channel MOSFET

文件：461.99 Kbytes 页数：24 Pages

Maxim

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Digital Camera Step-Down Power Supply

General Description The MAX1802 provides a complete power-supply solution for digital still cameras and video cameras by integrating two high-efficiency step-down DC-DC converters and three auxiliary step-up controllers. This complete solution is targeted for applications that use either three to

文件：469.74 Kbytes 页数：28 Pages

Maxim

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Digital Camera Step-Down Power Supply

General Description The MAX1802 provides a complete power-supply solution for digital still cameras and video cameras by integrating two high-efficiency step-down DC-DC converters and three auxiliary step-up controllers. This complete solution is targeted for applications that use either three to

文件：469.74 Kbytes 页数：28 Pages

Maxim

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