Datasheet
第 17 頁,共 29 頁
12.2 Read Operation
Ta=25℃, VDD=5V
Item Symbol Min Typ Max Unit
Enable cycle time
T
C
1200
- -
ns
Enable pulse width (high level)
T
PW
140
- -
ns
Enable rise/fall time
T
R
,T
F
- -
25 ns
Address set-up time (RS, R/W to E) t
AS
0
- -
ns
Address hold time t
AH
10
- -
ns
Data delay time t
DDR
- -
100 ns
Data hold time t
H
10
- -
ns