PYA28C64 Datasheet, PDF (6/10 Pages) Pyramid Semiconductor Corporation – Access Times of 150, 200, 250 and 350ns Fast Byte Write (200us or 1 ms)

TIMING WAVEFORM OF BYTE WRITE CYCLE (CE CONTROLLED)
PYA28C64 - 8K x 8 EEPROM
TIMING WAVEFORM OF BYTE WRITE CYCLE (WE CONTROLLED)
Document # EEPROM105 REV B
Page 6