ic42s32400 ETC-unknow, ic42s32400 Datasheet - Page 21

• Manufacturer Part Number: ic42s32400
• Description: 1m X 32 Bit X 4 Banks 128-mbit Sdram
• Manufacturer: ETC-unknow

IC42S32400
IC42S32400L
Recommended D.C.Operating Conditions (VDD =3.3V ± 0.3V,Ta =0~70 C)
Integrated Circuit Solution Inc.
DR038-0C 02/01/2005
Parameter
Operating Current
t
signal one transition per one cycle
Precharge Standby Current in power down mode
Precharge Standby Current in power down mode
Precharge Standby Current in non-power down mode
Precharge Standby Current in non-power down mode
Active Standby Current in power down mode
Active Standby Current in power down mode
Active Standby Current in non-power down mode
Active Standby Current in non-power down mode
Operating Current (Burst mode)
t
Refresh Current
Self Refresh Current
RC
CK
t
t
t
CK
CK
t
CK
Input signals are changed once during 30ns.
C KE V
CKE& CLK V
CKE V
CKE V
t
C KE 0.2V
V
V
CK
RC
=t
I
OH
IL
OL
= , CLK V
= , CKE V
= 15ns, CS# V
t
CK
= 15ns, CKE V
RC
(min),
t
(min), Outputs Open, Input
RC
(min)
IH
IH
IL
(min), CS# V
(min), CLK V
Description/Test condition
(max), t
(0V V
Outputs Open, Multi-bank interleave
IL
IL
IL
(max), t
(max), CKE V
IN
(max)
CK
IH
V
LVTTL Output "H" Level Voltage
LVTTL Output "L" Level Voltage
IL
(min), CKE V
= 15ns
DD
(max)
, All other pins not under test = 0V )
CK
Input Leakage Current
IH
IL
(max), t
(min), t
=
( I
( I
Description
OUT
OUT
IH
CK
CK
= -2mA )
= 2mA )
IH
= 15ns
=
1 bank
operation
Symbol
I
I
I
I
I
I
CC2NS
I
I
CC3NS
CC2PS
CC3PS
I
CC2N
CC3N
I
I
I
CC2P
CC3P
CC1
CC4
CC5
CC6
Min.
- 5
2.4
0.8 (L-Version)
140/130/130
200/180/150
200/180/160
- 6/7/8
Max.
20
10
30
20
6
2
2
7
2
Max.
+ 5
0.4
Unit
Unit
µA
mA
V
V
Note
Note
3, 4
3
3
3
3
3
3
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