| Manufacturer | Part Number | Description |
|---|---|---|
Samsung Semiconductor
| KM644002L | 1M X 4 Bit (with Oe) high-speed CMOS Static RAM |
Samsung Semiconductor
| KM644002 | 1M X 4 Bit (with Oe) high-speed CMOS Static RAM |
| KM644002A | 1M X 4 Bit (with Oe)high-speed CMOS Static RAM | |
| KM644002C | 1M X 4 Bit (with Oe)high Speed CMOS Static RAM | |
| KM644002B | 1M X 4 Bit (with Oe)high Speed CMOS Static RAM |