This document describes the features and characteristics of MITSUBISHI ELECTRIC SDRAM, including the organization structure, operating voltage, clock frequency, access time, etc. of each model. These products are suitable for main memory or graphic memory in computer systems.
This document is a technical datasheet for the Mitsubishi Electric M2V64S family of 64M-bit Synchronous DRAM LSIs. The product line includes three main variants: the M2V64S20BTP (x4 organization), M2V64S30BTP (x8 organization), and M2V64S40BTP (x16 organization). These devices are designed for high-speed applications in computer systems, supporting clock frequencies up to 125MHz.
| Organization (M2V64S20BTP) | 4-BANK x 4194304-WORD x 4-BIT |
|---|---|
| Organization (M2V64S30BTP) | 4-BANK x 2097152-WORD x 8-BIT |
| Organization (M2V64S40BTP) | 4-BANK x 1048576-WORD x 16-BIT |
| Maximum Clock Frequency | 125MHz / 100MHz |
| Power Supply Voltage | 3.3v + 0.3v |
| Package Type | 54-pin Thin Small Outline Package (TSOP II) |
The devices utilize an LVTTL interface.
All models in the series feature 4-bank operation.