SN74F280B中文资料9 位奇/偶校验发生器/校验器数据手册TI规格书

描述 Description

These universal, monolithic, 9-bit parity generators/checkers feature odd and even outputs to facilitate operation of either odd or even parity application. The word-length capability is easily expanded by cascading.The SN54F280B is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F280B is characterized for operation from 0°C to 70°C.  

特性 Features

• Generates Either Odd or Even Parity for Nine Data Lines
• Cascadable for N-Bits Parity
• Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs

简介

SN74F280B属于集成电路（IC）的奇偶校验发生器校验器。由TI制造生产的SN74F280B奇偶校验发生器和校验器逻辑奇偶校验发生器和校验器系列器件是元件级器件，用于评估设置为 1 的数字字中的位数，并另外生成（或评估）一个奇偶校验位，指示设置为 1 的字中的位数是偶数还是奇数。此功能通常用作检测在传输过程中可能引入的数据错误的简单方法。