參數(shù)資料
型號: K4S641632C
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: Advanced LinCMOS(TM) Low-Noise Precision Operational Amplifier 8-SOIC
中文描述: 100萬× 16 × 4銀行同步DRAM
文件頁數(shù): 4/42頁
文件大小: 1169K
代理商: K4S641632C
K4S641632C
CMOS SDRAM
1. Measured with outputs open.
2. Refresh period is 64ms.
3. K4S641632C-TC**
4. K4S641632C-TL**
Notes :
DC CHARACTERISTICS
(Recommended operating condition unless otherwise noted, T
A
= 0 to 70
°
C)
Parameter
Symbol
Test Condition
CAS
Latency
Version
Unit Note
-60
-70
-75
-80 -1H -1L -10
Operating current
(One bank active)
I
CC1
Burst length = 1
t
RC
t
RC
(min)
I
OL
= 0 mA
85
75
75
75
70
70
65
mA
Precharge standby current
in power-down mode
I
CC2
P
CKE
V
IL
(max), t
CC
= 15ns
1
mA
I
CC2
PS CKE & CLK
V
IL
(max), t
CC
=
1
Precharge standby current
in non power-down mode
I
CC2
N
CKE
V
IH
(min), CS
V
IH
(min), t
CC
= 15ns
Input signals are changed one time during 30ns
12
mA
I
CC2
NS
CKE
V
IH
(min), CLK
V
IL
(max), t
CC
=
Input signals are stable
6
Active standby current in
power-down mode
I
CC3
P
CKE
V
IL
(max), t
CC
= 15ns
2
mA
I
CC3
PS CKE & CLK
V
IL
(max), t
CC
=
2
Active standby current in
non power-down mode
(One bank active)
I
CC3
N
CKE
V
IH
(min), CS
V
IH
(min), t
CC
= 15ns
Input signals are changed one time during 30ns
20
mA
I
CC3
NS
CKE
V
IH
(min), CLK
V
IL
(max), t
CC
=
Input signals are stable
10
mA
Operating current
(Burst mode)
I
CC4
I
OL
= 0 mA
Page burst
2Banks activated
t
CCD
= 2CLKs
3
130 130 130 115
90
90
90
mA
1
2
-
90
90
90
90
85
85
Refresh current
I
CC5
t
RC
t
RC
(min)
145
125
110 mA
2
Self refresh current
I
CC6
CKE
0.2V
C
1
mA
3
L
450
uA
4
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