UPD45128163-A75L ELPIDA [Elpida Memory], UPD45128163-A75L Datasheet - Page 33

• Manufacturer Part Number: UPD45128163-A75L
• Description: 128M-bit Synchronous DRAM 4-bank, LVTTL
• Manufacturer: ELPIDA [Elpida Memory]

Operating current
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
Operating current
(Burst mode)
CBR (auto) refresh current
Self refresh current
DC Characteristics 1 (Recommended Operating Conditions unless otherwise noted)
Notes 1. I
Parameter
2. I
3. I
addition to this, I
addition to this, I
CC1
CC4
CC5
depends on output loading and cycle rates. Specified values are obtained with the output open. In
depends on output loading and cycle rates. Specified values are obtained with the output open. In
is measured on condition that addresses are changed only one time during t
Symbol
I
I
I
I
CC2
CC3
I
CC2
I
I
CC3
I
CC1
CC4
CC2
CC2
CC3
CC3
I
I
I
I
CC1
CC4
CC5
CC6
PS
NS
PS
NS
P
N
P
N
is measured condition that addresses are changed only one time during t
is measured condition that addresses are changed only one time during t
Burst length = 1,
t
One bank active
CKE
CKE
CKE
Input signals are changed one time during 30 ns.
CKE
Input signals are stable.
CKE
CKE
CKE
Input signals are changed one time during 30 ns.
CKE
Input signals are stable.
t
All banks active
t
CKE
RC
CK
RC
t
t
t
CK (MIN.)
RC (MIN.)
RC (MIN.)
V
V
V
V
V
V
V
V
0.2 V
Test condition
IL (MAX.)
IL (MAX.)
IH (MIN.)
IH (MIN.)
IL (MAX.)
IL (MAX.)
IH (MIN.)
IH (MIN.)
, Io = 0 mA,
, Io = 0 mA,
Data Sheet E0344N10 (Ver. 1.0)
, t
, t
, t
, t
, t
, t
, t
, t
CK
CK
CK
CK
CK
CK
CK
CK
= 15 ns, /CS
= ,
= 15 ns, /CS
=
= 15 ns
=
= 15 ns
=
,
latency
CL = 2 -A75A
CL = 3 -A75A
CL = 2 -A75A
CL = 3 -A75A
CL = 2 -A75A
CL = 3 -A75A
/CAS
V
V
IH (MIN.)
IH (MIN.)
Grade
-A75
-A80
-A10
-A75
-A80
-A10
-A75
-A80
-A10
-A75
-A80
-A10
-A75
-A80
-A10
-A75
-A80
-A10
,
,
-**L
-**
Maximum
120
110
110
110
120
115
110
110
185
145
145
110
185
185
175
140
270
230
230
230
270
240
230
230
0.8
20
30
20
16
1
1
8
5
4
2
CK (MIN.)
.
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
PD45128163
CK (MIN.)
CK (MIN.)
.
.
Notes
1
2
3
33