GM71C17800C
GM71CS17800CL
Read Cycle
GM71C(S)17800 GM71C(S)17800 GM71C(S)17800
C/CL-5 C/CL-6 C/CL-7
Symbol
Parameter
Unit Note
Min Max Min Max Min Max
Access Time from RAS
-
-
-
-
50
13
25
13
-
-
-
-
-
60
15
30
15
-
-
-
-
-
70
18
35
18
-
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
8,9
9,10,17
9,11,17
9
t
RAC
CAC
AA
OAC
RCS
RCH
Access Time from CAS
t
Access Time from Address
Access Time from OE
t
t
Read Command Setup Time
Read Command Hold Time to CAS
Read Command Hold Time to RAS
Column Address to RAS Lead Time
Column Address to CAS Lead Time
CAS to Output in Low-Z
0
0
t
0
0
-
0
-
0
-
12
12
t
-
-
-
5
5
5
t
RRH
RAL
CAL
CLZ
OH
OHO
OFF
OEZ
CDD
-
25
-
30
35
-
t
-
25
0
30
0
-
-
35
0
-
t
-
-
t
3
-
-
Output Data Hold Time
3
-
3
t
3
-
-
Output Data Hold Time from OE
Output Buffer Turn-off Time
Output Buffer Turn-off Time to OE
CAS to DIN Delay Time
3
-
3
t
-
-
13
13
-
15
15
-
-
15
15
-
13
13
5
t
-
-
-
t
13
15
18
t
Write Cycle
GM71C(S)17800 GM71C(S)17800 GM71C(S)17800
C/CL-5 C/CL-6 C/CL-7
Symbol
Parameter
Unit
Note
Min Max Min Max Min Max
Write Command Setup Time
Write Command Hold Time
Write Command Pulse Width
Write Command to RAS Lead Time
Write Command to CAS Lead Time
Data-in Setup Time
14
0
7
-
-
-
-
-
-
-
0
10
10
15
15
0
-
-
-
-
-
-
-
0
15
10
18
18
0
-
-
-
-
-
-
-
ns
ns
ns
ns
ns
ns
ns
t
WCS
tWCH
7
t
t
WP
RWL
CWL
DS
DH
13
13
0
t
t
15
15
Data-in Hold Time
7
10
15
t
Rev 0.1 / Apr’01
HYNIX [ HYNIX SEMICONDUCTOR ]
