Contextual Info: PERFORMANCE SEMICONDUCTOR EOE D • 70L25T7 0D0QS71 S P4C164/P4C164L ULTRA HIGH SPEED 8K x 8 STATIC CM O S RAM S SCRAMS FEATURES ■ Full CMOS, 6T Cell Single 5V±10% Power Supply ■ High Speed (Equal Access and Cycle Times) -15/17/20/25/30/35 ns (Commercial)

A22 SMD CODE

Abstract: P4C168 P4C169 P4C170
Contextual Info: P4C168, P4C169, P4C170 ULTRA HIGH SPEED 4K x 4 STATIC CMOS RAMS x / - FEATURES • Full CMOS, 6T Cell ■ Fully TTL Compatible, Common I/O Ports ■ High Speed Equal Access and Cycle Times - 12/15/20/25ns (Commercial) - 20/25/35ns (P4C168 Military)

Contextual Info: P4C1024 HIGH SPEED 128K x 8 CMOS STATIC RAM -FEATURES • High Speed Equal Access and Cycle Times — 15/17/20/25/35 ns (Commercial) — 20/25/35/45 ns (Industrial) ■ Single 5 Volts ±10% Power Supply ■ Easy Memory Expansion Using ÜÊ, CE2 and