MT8LSDT3264A Micron Technology, MT8LSDT3264A Datasheet - Page 13

• Manufacturer Part Number: MT8LSDT3264A
• Description: SYNCHRONOUS DRAM MODULE
• Manufacturer: Micron Technology

Table 12: I
Notes: 1, 5, 6, 11, 13; notes appear on page 17; V
Table 13: I
Notes: 1, 6, 11, 13; notes appear on page 17; V
NOTE:
32,64 Meg x 64 SDRAM DIMMs
SD8_16C32_64x64AG_C.fm - Rev. C 11/02
PARAMETER/CONDITION
PARAMETER/CONDITION
OPERATING CURRENT: Active Mode; Burst = 2; READ or WRITE;
t
STANDBY CURRENT: Power-Down Mode; All device device
banks idle; CKE = LOW
STANDBY CURRENT: Active Mode;CKE = HIGH; CS# = HIGH; All
device banks active after
OPERATING CURRENT: Burst Mode; Continuous burst; READ or
WRITE; All device banks active
AUTO REFRESH CURRENT
CKE = HIGH; CS# = HIGH
SELF REFRESH CURRENT: CKE £ 0.2V
OPERATING CURRENT: Active Mode; Burst = 2; READ or WRITE;
t
STANDBY CURRENT: Power-Down Mode; All device device
banks idle; CKE = LOW
STANDBY CURRENT: Active Mode; CKE = HIGH; CS# = HIGH; All
device banks active after
OPERATING CURRENT: Burst Mode; Continuous burst; READ or
WRITE; All device banks active
AUTO REFRESH CURRENT
CKE = HIGH; CS# = HIGH
SELF REFRESH CURRENT: CKE £ 0.2V
RC =
RC =
a - Value calculated as one module bank in this condition, and all other module banks in Power-Down Mode (I
b - Value calculated reflects all module banks in this condition.
t
t
RC (MIN)
RC (MIN)
DD
DD
Specifications and Conditions – 256MB Module
Specifications and Conditions – 512MB Module
t
t
RCD met; No accesses in progress
RCD met; No accesses in progress
t
t
t
t
RFC =
RFC = 7.8125µs
RFC =
RFC = 7.8125µs
DD
DD
, V
, V
DDQ
t
t
RFC (MIN)
RFC (MIN)
DDQ
= +3.3V ±0.3V; SDRAM component values only
= +3.3v ±0.3v; SDRAM component values only
13
SYMBOL
SYMBOL
I
I
I
I
I
I
I
I
I
I
I
I
I
I
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
1
2
3
4
5
6
7
Micron Technology, Inc., reserves the right to change products or specifications without notice.
1
2
3
4
5
6
7
b
b
b
b
a
a
a
1,096 1,016 1,016
1,096 1,096 1,096
4,560 4,320 4,320
1,080 1,080 1,080
1,080 1,080 1,080
2,280 2,160 2,160
-13E
-13E
336
320
32
56
40
16
28
20
168-PIN SDRAM DIMMs
256MB / 512MB (x64)
MAX
MAX
-133 -10E
-133 -10E
336
320
32
56
40
16
28
20
336
320
32
56
40
16
28
20
UNITS
UNITS
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
©2002, Micron Technology Inc.
18, 19, 22, 31
18, 19, 22, 31
3, 12, 19, 22
3, 18, 19, 22
3, 12, 19, 22
3, 18, 19, 22
3, 18,19, 22
3, 18,19, 22
NOTES
NOTES
3, 12
3, 12
DD
22
22
4
4
2).