AG-12864E 查看數據表（PDF） - Zettler Electronics
零件编号
产品描述 (功能)
生产厂家
AG-12864E Datasheet PDF : 17 Pages
| |||
8.2 READ OPERATION
ITEM
SYMBOL MIN TYP MAX UNIT
ENABLE CYCLE TIME
tCYCLE
1.0
-
-
us
ENABLE PULSE HIGH LEVEL PWEH
450
-
WIDTH
LOW LEVEL PWEL
450
-
-
ns
-
ns
ENABLE RISE & FALL TIME
tER,tEF
-
-
25
ns
ADDRESS SET-UP TIME
tAs
140
-
-
ns
ADDRESS HOLD TIME
tAH
10
-
-
ns
DATA SET-UP TIME
tDDR
-
-
320 ns
DATA HOLD TIME
tDHW
20
-
-
ns
tCYCLE
E
PWEL
PWEH
tER
tEF
R/W
tAS
tAH
CS,D/I
DB0 – DB7
tAS
TDDR
TDHR
Date : 2003/6/18
AMPIRE CO., LTD.
10
Share Link: 