ADC0832-N
具有多路复用器选项的 8 位串行 I/O A/D 转换器
制造商:TI
产品信息
描述 The ADC0831 series are 8-bit successive approximation A/D converters with a serial I/O and configurable input multiplexers with up to 8 channels. The serial I/O is configured to comply with the TI MICROWIRE serial data exchange standard for easy interface to the COPS family of processors, and can interface with standard shift registers or μPs.The 2‐, 4‐ or 8‐channel multiplexers are software configured for single‐ended or differential inputs as well as channel assignment.The differential analog voltage input allows increasing the common‐mode rejection and offsetting the analog zero input voltage value. In addition, the voltage reference input can be adjusted to allow encoding any smaller analog voltage span to the full 8 bits of resolution.特性TI MICROWIRE Compatible—Direct Interface to COPS Family Processors Easy Interface to All Microprocessors, or Operates “Stand-Alone” Operates Ratiometrically or with 5 VDC Voltage Reference No Zero or Full‐Scale Adjust Required 2‐, 4‐ or 8‐Channel Multiplexer Options with Address Logic Shunt Regulator Allows Operation with High Voltage Supplies 0V to 5V Input Range with Single 5V Power Supply Remote Operation with Serial Digital Data Link TTL/MOS Input/Output Compatible 0.3 in. Standard Width, 8‐, 14‐ or 20‐Pin PDIP Package 20 Pin PLCC Package (ADC0838-N Only) SOIC Package Key Specifications Resolution: 8 Bits Total Unadjusted Error: ±½ LSB and ±1 LSB Single Supply: 5 VDC Low Power: 15 mW Conversion Time: 32 μs All trademarks are the property of their respective owners.
电路图、引脚图和封装图
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技术资料
2023-07-31
浅谈ADC0832芯片电路原理图ADC0832芯片的D1端和DO端均接到了单片机的P1^2口,选择数据信号从D1端进行输入,数据由D0端进行输出;CLK端接到了单片机的P1^1口为AD芯片提供时钟输入。
2024-01-24
adc0832与单片机连接,单片机控制DAC0832让LED亮灭STC89C52单片机是STC公司生产的一种低功耗、高性能CMOS8位微控制器,具有8K字节系统可编程Flash存储器。STC89C52使用经典的MCS-51内核,但是做了很多的改进使得芯片具有传统51单片机不具备的功能。在单芯片上,拥有灵巧的8 位CPU 和...
2012-08-20
ADC0832程序完整版源码+Proteus仿真资料汇总ADC0832是美国国家半导体公司生产的一种8位分辨率、双通道A/D转换芯片。由于它体积兼容性性价比高而深受单片机爱好者及企业欢迎,其目前已经有很高的普及率。学习并使用ADC0832可使我们了解A/D转换器的原理,有助于我们单片...
2012-08-20
2012-08-20
ADC0832的基本应用方法ADC0832的基本应用方法
ADC0832简介 ADC0832是广泛应用的8位串行A/D转换器。ADC0832是双通道输入,并且可以软件配置成单端或差分输入,
2012-08-20
adc0832引脚图及程序adc0832引脚图:ADC0832 是美国国家半导体公司生产的一种8 位分辨率、双通道A/D转换芯片。由于它体积小,兼容性强,性价比高而深受单片机爱好
2012-08-20
单片机和ADC0832的AD模数转换 模拟信号只有通过A/D转化为数字信号后才能用软件进行处理,这一切都是通过A/D转换器(ADC)来实现的。与模数转换相对应的是数模转换,数模转换是模数转换的逆过程,在一般的工业应用系统中传感器把非电量的模拟信号变...
2012-08-20