Half Binary-to-Octal Decoder

This document provides technical specifications and operational instructions for the B155 Half Binary-to-Octal Decoder. It covers:

• Functionality: Explains how the B155 functions as a 2-bit decoder with enable inputs, and how multiple modules can be combined to form a 3-bit (binary-to-octal) decoder or a 16-state decoder.
• Input/Output Characteristics: Details input load requirements, emitter input behavior, and output drive capabilities, including constraints when outputs are ORed.
• Truth Table: A comprehensive table mapping binary inputs to corresponding decoded outputs.
• Power Requirements: Specifies power supply needs.