| Part Number | Description |
|---|---|
| P4C167 | ULTRA HIGH SPEED 16K X 1 STATIC CMOS RAMS |
| P4C163 | ULTRA HIGH SPEED 8K x 9 STATIC CMOS RAMS |
| P4C163L | ULTRA HIGH SPEED 8K x 9 STATIC CMOS RAMS |
| P4C165 | ULTRA HIGH SPEED 8K x 8 RESETTABLE STATIC CMOS RAM |
| P4C167L | ULTRA HIGH SPEED 16K X 1 STATIC CMOS RAMS |
| P4C168 | (P4C168 - P4C170) ULTRA HIGH SPEED 4K x 4 STATIC CMOS RAMS |
| P4C170 | (P4C168 - P4C170) ULTRA HIGH SPEED 4K x 4 STATIC CMOS RAMS |
| P4C169 | (P4C168 - P4C170) ULTRA HIGH SPEED 4K x 4 STATIC CMOS RAMS |
