Mitsubishi MH16V72TJ-6 / MH16V72TJ-7 Datasheet

About this manual

The MH16V72TJ series are high‑density dynamic RAM modules intended for use as main memory in computers and microcomputers. Each module consists of eighteen 16M × 4 bit TSOP DRAMs and two input buffers in TSSOP packages, mounted in a 168‑pin (84‑pin dual‑in‑line) socket for easy replacement or addition.

The datasheet provides full pin‑out, electrical characteristics, timing requirements, and absolute maximum ratings, including supply voltage ranges, power dissipation limits, operating temperature limits, and detailed access‑time specifications for both the -6 and -7 variants.

What's inside

• Description and Pin Configuration
• Block Diagram
• Function
• Absolute Maximum Ratings
• Electrical Characteristics
• Switching Characteristics
• Timing Requirements
• Read and Refresh Cycles
• Write Cycle
• Fast Page Mode Cycle

Specifications

Frequently asked questions

What is the memory capacity of the MH16V72TJ modules?

Each MH16V72TJ module provides 16,777,216 words of 72‑bit dynamic RAM.

What supply voltage range does the MH16V72TJ support?

The module operates with a supply voltage (Veo) from –0.5 V to 4.6 V.

What is the maximum power dissipation of the device?

Maximum power dissipation is 20 W at an ambient temperature of 25 °C.

What are the operating temperature limits?

The device can operate from 0 °C up to 70 °C.