MSM5117400B Overview
The MSM5117400B is a 4,194,304-word ¥ 4-bit dynamic RAM fabricated in Oki's silicon-gate CMOS technology. The MSM5117400B achieves high integration, high-speed operation, and low-power consumption because Oki manufactures the device in a quadruple-layer polysilicon/double-layer metal CMOS process. The MSM5117400B is available in a 26/24-pin plastic SOJ or 26/24-pin plastic TSOP.
MSM5117400B Key Features
- 4,194,304-word
- 4-bit configuration
- Single 5 V power supply, ± 10% tolerance
- Input : TTL patible, low input capacitance
- Output : TTL patible, 3-state
- Refresh : 2048 cycles/32 ms
- Fast page mode, read modify write capability
- CAS before RAS refresh, hidden refresh, RAS-only refresh capability
- Multi-bit test mode capability