參數(shù)資料
型號(hào): MC-4532CC727XFA
廠商: Elpida Memory, Inc.
英文描述: 32M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
中文描述: 32M的字由72位同步動(dòng)態(tài)隨機(jī)存儲(chǔ)器模塊無緩沖型
文件頁數(shù): 6/14頁
文件大?。?/td> 174K
代理商: MC-4532CC727XFA
6
MC-4532CC727XFA
Data Sheet E0229N20 (Ver. 2.0)
DC Characteristics (Recommended Operating Conditions Unless Otherwise Noted)
-A75
Parameter
Symbol
Test condition
MIN.
MAX.
Unit
Notes
Operating current
I
CC1
Burst length
=
1
/CAS latency = 2
1,170
mA
1
t
RC
t
RC(MIN.)
, I
O
= 0
mA
/CAS latency = 3
1,215
Precharge standby current in
I
CC2
P CKE
V
IL(MAX.)
, t
CK
=
15
ns
18
mA
power down mode
I
CC2
PS CKE
V
IL(MAX.)
, t
CK
=
18
Precharge standby current in
non power down mode
I
CC2
N CKE
V
IH(MIN.)
, t
CK
=
15
ns, /CS
V
IH(MIN.)
,
Input signals are changed one time during
30
ns.
360
mA
I
CC2
NS CKE
V
IH(MIN.)
, t
CK
=
Input
signals are stable.
144
Active standby current in
I
CC3
P CKE
V
IL(MAX.)
, t
CK
=
15
ns
90
mA
power down mode
I
CC3
PS CKE
V
IL(MAX.)
, t
CK
=
72
Active standby current in non
power down mode
I
CC3
N CKE
V
IH(MIN.)
, t
CK
=
15
ns, /CS
V
IH(MIN.)
,
Input signals are changed one time during
30
ns.
540
mA
I
CC3
NS CKE
V
IH(MIN.)
, t
CK
=
, Input signals are stable.
360
mA
Operating current
I
CC4
t
CK
t
CK(MIN.)
/CAS latency = 2
1,350
mA
2
(Burst mode)
I
O
= 0
mA
/CAS latency = 3
1,665
CBR (Auto) refresh current
I
CC5
t
RC
t
RC(MIN.)
/CAS latency = 2
2,340
mA
3
/CAS latency = 3
2,430
Self refresh current
I
CC6
CKE
0.2
V
36
mA
Input leakage current
I
I(L)
V
I
=
0 to 3.6
V,
All other pins not under
test =
0 V
18
+
18
μ
A
CKE1
– 500
+500
Output leakage current
I
O(L)
D
OUT
is disabled, V
O
=
0 to 3.6
V
3
+
3
μ
A
High level output voltage
V
OH
I
O
=
4.0
mA
2.4
V
Low level output voltage
V
OL
I
O
=
+
4.0
mA
0.4
V
Notes 1.
I
CC1
depends on output loading and cycle rates. Specified values are obtained with the output open. In
addition to this, I
CC1
is measured on condition that addresses are changed only one time during t
CK (MIN.)
.
2
. I
CC4
depends on output loading and cycle rates. Specified values are obtained with the output open. In
addition to this, I
CC4
is measured on condition that addresses are changed only one time during t
CK (MIN.)
.
3.
I
CC5
is measured on condition that addresses are changed only one time during t
CK (MIN.)
.
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