ADC0831-N

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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

中文数据手册

ADC0831-N中文资料.pdf ADC0831-Ndatasheet.pdf

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

ADC0831-N 封装图

在线购买

型号	制造商	描述	购买
ADC0831CCWMX/NOPB	TI	IC ADC 8BIT SAR 14SOIC	立即购买
ADC0831CCN/NOPB	TI	IC ADC 8BIT SAR 8DIP	立即购买
ADC0831CCWM/NOPB	TI	IC ADC 8BIT SAR 14SOIC	立即购买

技术资料

标题	类型	大小（KB）	下载
 AN-280 A/D Converters Easily Interface with 70 Series Microprocessors	PDF	173	点击下载

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