k4s510432m Samsung Semiconductor, Inc., k4s510432m Datasheet - Page 6

• Manufacturer Part Number: k4s510432m
• Description: 512mbit Sdram 4bit Banks Synchronous Dram Lvttl
• Manufacturer: Samsung Semiconductor, Inc.

DC CHARACTERISTICS
K4S510432M
(Recommended operating condition unless otherwise noted, T
Notes :
Operating current
(One bank active)
Precharge standby current in
power-down mode
Precharge standby current in
non power-down mode
Active standby current in
power-down mode
Active standby current in
non power-down mode
(One bank active)
Operating current
(Burst mode)
Refresh current
Self refresh current
1. Measured with outputs open.
2. Refresh period is 64ms.
3. K4S510432M-TC**
4. K4S510432M-TL**
5. Unless otherwise noticed, input swing level is CMOS(V
Parameter
Symbol
I
I
I
I
CC2
CC2
CC3
CC3
I
I
I
I
CC2
CC3
I
CC2
CC3
I
I
I
CC1
CC4
CC5
CC6
NS
NS
PS
PS
N
N
P
P
Burst length = 1
t
I
CKE
CKE & CLK
CKE
Input signals are changed one time during 20ns
CKE
Input signals are stable
CKE
CKE & CLK
CKE
Input signals are changed one time during 20ns
CKE
Input signals are stable
I
Page burst
4banks Activated
t
t
CKE
RC
O
O
CCD
RC
= 0 mA
= 0 mA
= 2CLKs
t
t
RC
RC
V
V
V
V
V
V
0.2V
IH
IH
IH
IH
(min)
IL
IL
(min)
(max), t
(min), CS
(min), CLK
(max), t
(min), CS
(min), CLK
V
V
Test Condition
IL
IL
(max), t
(max), t
CC
CC
A
= 10ns
= 10ns
= 0 to 70 C)
V
V
IH
IH
V
IH
V
CC
CC
IL
IL
/V
(min), t
(min), t
(max), t
(max), t
IL
=
=
=V
DDQ
CC
CC
CC
CC
= 10ns
= 10ns
/V
=
=
SSQ
).
160
190
330
-75
Version
150
160
310
-1H
30
10
10
50
35
6
5
8
7
3
Rev. 0.2 Dec. 2001
CMOS SDRAM
Preliminary
150
150
160
310
-1L
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Note
1
1
2
3
4