LH52258A Overview
The LH52258A is a high-speed 262,144 bit static RAM organized as 32K × 8. A fast, efficient design is obtained with a CMOS periphery and a matrix constructed with polysilicon load memory cells. This RAM is fully static in operation.
LH52258A Key Features
- Fast Access Times: 20/25 ns
- Low-Power Standby when Deselected
- TTL patible I/O
- 5 V ± 10% Supply
- Fully-Static Operation
- JEDEC Standard Pinout
- Packages: 28-Pin, 300-mil DIP 28-Pin, 300-mil SOJ FUNCTIONAL DESCRIPTION
- A14 DQ0
- DQ7 E G W VCC VSS