Datasheet

T
T
T
S
S
S
2
2
2
M
M
M
3
3
3
6
6
6
6
6
6
0
0
0
G
G
G

8MB 72 PIN FAST PAGE
DRAM SIMM With 1Mx16 5VOLT


Transcend Information Inc.



DC AND OPERATION CHARACTERISTICS
(Recommended operating conditions unless otherwise noted)

Symbol Min Max Unit
I
CC1
- 980 mA
I
CC2
- 24 mA
I
CC3
- 980 mA
I
CC4
- 780 mA
I
CC5
- 12 mA
I
CC6
- 980 mA
I
I(L)
I
O(L)
-10
-5
60
10
uA
uA
V
OH
V
OL
2.4
-
-
0.4
V
V
I
CC1:
Operation Current* (/RAS, /CAS, Address cycling @t
RC
=min)
I
CC2:
Standby Current (/RAS=/CAS=/W=V
IH
)
I
CC3:
/RAS Only Refresh Current* (/CAS=V
IH
, /RAS cycling @t
RC
=min)
I
CC4:
Fast Page Mode Current* (/RAS=V
IL
, /CAS cycling: t
PC
=min)
I
CC5:
Standby Current (/RAS=/CAS=/W=Vcc-0.2V)
I
CC6:
/CAS-Before-/RAS Refresh Current* (/RAS and /CAS cycling @t
RC
=min)
I
(IL):
Input Leakage Current (Any input 0V
IN
Vcc+0.5V, all other pins not under test=0 V)
I
(OL):
Output Leakage Current (Data Out is disabled, 0VV
OUT
Vcc)
V
OH:
Output High Voltage Level (I
OH
= -5mA)
V
OL:
Output Low Voltage Level (I
OL
= 4.2mA)
*Note:
I
CC1,
I
CC3,
I
CC4
and I
CC6
are dependent on output loading and cycle rates. Specified values are
obtained with the output open. I
CC
is specified as an average current. In I
CC1
and I
CC3,
address can
be changed maximum once while /RAS=V
IL
. In I
CC4
, address can be changed maximum once while
/RAS= V
IL..
In I
CC4,
address can be changed maximum once within one Fast page mode cycle time,
t
PC.