Datasheet

GE-G12864A-CFH-V/RN page 10 / 23 15.06.2010
9.Timing Characteristics
MPU Interface (T=25, VDD=+5.0V±0.5)
Characteristic Symbol Min Typ Max Unit
E cycle tcyc 1000
ns
E high level width twhE 450
ns
E low level width twlE 450
ns
E rise time tr
25 ns
E tall time tf
25 ns
Address set-up time tas 140
ns
Address hold time tah 10
ns
Data set-up time tdsw 140
ns
Data delay time tddr
320 ns
Data hold time (write) tdhw 10
ns
Data hold time (read) tdhr 20
ns