mt16htf25664hy-80e Micron Semiconductor Products, mt16htf25664hy-80e Datasheet - Page 8

• Manufacturer Part Number: mt16htf25664hy-80e
• Description: 1gb, 2gb X64, Dr 200-pin Ddr2 Sdram Sodimm
• Manufacturer: Micron Semiconductor Products

I
Table 9:
PDF: 09005aef818e4054/Source: 09005aef818e40d2
HTF16C128_256x64H.fm - Rev. C 6/07 EN
Parameter/Condition
Operating one bank active-precharge current:
t
commands; Address bus inputs are switching; Data bus inputs are switching
Operating one bank active-read-precharge current: I
CL = CL (I
t
bus inputs are switching; Data pattern is same as I
Precharge power-down current: All device banks idle;
is LOW; Other control and address bus inputs are stable; Data bus inputs are
floating
Precharge quiet standby current: All device banks idle;
CKE is HIGH, S# is HIGH; Other control and address bus inputs are stable; Data
bus inputs are floating
Precharge standby current: All device banks idle;
HIGH, S# is HIGH; Other control and address bus inputs are switching; Data
bus inputs are switching
Active power-down current: All device banks open;
t
inputs are stable; Data bus inputs are floating
Active standby current: All device banks open;
t
commands; Other control and address bus inputs are switching; Data bus
inputs are switching
Operating burst write current: All device banks open; continuous burst
writes; BL = 4, CL = CL (I
t
inputs are switching; Data bus inputs are switching
Operating burst read current: All device banks open; continuous burst
reads; I
t
commands; Address bus inputs are switching; Data bus inputs are switching
Burst refresh current:
t
control and address bus inputs are switching; Data bus inputs are switching
Self refresh current: CK and CK# at 0V; CKE ≤ 0.2V; Other control and
address bus inputs are floating; Data bus inputs are floating
Operating bank interleave read current: All device banks interleaving
reads; I
t
HIGH, S# is HIGH between valid commands; Address bus inputs are stable
during deselects; Data bus inputs are switching
DD
RC =
RCD =
CK =
RAS =
RP =
RAS =
RFC (I
CK =
Specifications
t
t
t
t
RP (I
DD
RC (I
CK (I
CK (I
t
t
t
OUT
OUT
RAS MAX (I
RAS MAX (I
RCD (I
) interval; CKE is HIGH, S# is HIGH between valid commands; Other
DD
DD
DD
DD
= 0mA; BL = 4, CL = CL (I
= 0mA; BL = 4, CL = CL (I
DD
), AL = 0;
); CKE is HIGH, S# is HIGH between valid commands; Address bus
),
DDR2 I
Values shown for MT47H64M8 DDR2 SDRAM only and are computed from values specified in the
512Mb (64 Meg x 8) component data sheet
); CKE is LOW; Other control and address bus
),
DD
t
t
RAS =
RC =
); CKE is HIGH, S# is HIGH between valid commands; Address
DD
DD
Notes:
t
t
),
),
CK =
DD
RC (I
t
RAS MIN (I
t
t
DD
RP =
RP =
t
CK =
Specifications and Conditions – 1GB
), AL = 0;
DD
t
CK (I
1. Value calculated as one module rank in this operating condition; all other module ranks in I
2. Value calculated reflects all module ranks in this operating condition.
t
t
),
RP (I
RP (I
t
CK (I
t
(CKE LOW) mode.
RRD =
DD
DD
DD
DD
),
DD
DD
t
DD
); CKE is HIGH, S# is HIGH between valid
CK =
t
); CKE is HIGH, S# is HIGH between valid
); CKE is HIGH, S# is HIGH between valid
RC =
), AL = 0;
), AL =
); REFRESH command at every
t
RRD (I
t
CK (I
t
RC (I
t
DD
RCD (I
DD
t
),
DD
CK =
),
t
t
DD
RCD =
),
CK =
t
t
DD
RAS =
t
1GB, 2GB (x64, DR) 200-Pin DDR2 SDRAM SODIMM
CK =
t
4W
RAS =
CK =
t
CK (I
) - 1 ×
t
CK (I
t
t
t
RCD (I
OUT
CK =
CK (I
t
t
DD
t
CK (I
RAS MAX (I
t
CK =
RAS MIN (I
8
t
DD
),
CK (I
= 0mA; BL = 4,
DD
t
Fast PDN exit
MR[12] = 0
Slow PDN exit
MR[12] = 1
),
CK (I
DD
DD
t
),
CK (I
DD
); CKE is
); CKE is
DD
);
Micron Technology, Inc., reserves the right to change products or specifications without notice.
DD
DD
DD
); CKE
);
),
),
Symbol
I
I
I
I
I
I
I
DD
DD
DD
DD
I
I
DD
DD
DD
I
I
I
DD
DD
DD
DD
DD
4W
2Q
2N
3N
2P
3P
4R
0
1
5
6
7
1
1
2
2
1
2
2
1
2
2
2
1
-80E/
1,120 1,040
1,616 1,416 1,176
1,696 1,496 1,216
3,680 2,880 2,720 2,640
2,456 1,976 1,856 1,816
-800 -667 -53E -40E Units
Electrical Specifications
856
976
112
800
880
640
192
112
©2004 Micron Technology, Inc. All rights reserved.
776
896
112
720
800
560
192
112
696
816
112
640
720
480
192
880
112
696
776
112
560
640
400
192
720
976
976
112
DD
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
2
P