This document mainly introduces the technical features of the five diodes B2060, B2070, B2080, B2090, B20100, including voltage, current, temperature and other indicators.
The MCM6706B is a 32K x 8 bit static random access memory from Motorola. It is a fully static memory that does not require external clocks or timing strobes. It has three-state outputs and can be selected to have access times of 8ns, 10ns, or 12ns.
The MCM69R737A/819A is a 4M-bit synchronous late write fast static RAM designed to provide high performance in secondary cache and ATM switch, Telecom, and other high speed memory applications.