MT47H64M8CF-25E IT:G Micron Technology Inc, MT47H64M8CF-25E IT:G Datasheet - Page 38

• Manufacturer Part Number: MT47H64M8CF-25E IT:G
• Description: 64MX8 DDR2 SDRAM PLASTIC IND TEMP FBGA 1.8V
• Manufacturer: Micron Technology Inc

Table 12: AC Operating Specifications and Conditions (Continued)
Not all speed grades listed may be supported for this device; refer to the title page for speeds supported; Notes: 1–5 apply to the entire table;
V
DDQ
ODT to power-
down entry latency
ODT power-down
exit latency
ODT turn-on delay
ODT turn-off delay
ODT turn-on
ODT turn-off
ODT turn-on
(power-down
mode)
ODT turn-off
(power-down
mode)
ODT enable from
MRS command
= 1.8V ±0.1V, V
Parameter
AC Characteristics
DD
= 1.8V ±0.1V
Symbol
t
t
t
AONPD
t
t
t
AOFPD
t
AOND
ANPD
AOFD
t
AXPD
t
MOD
AON
AOF
+ 2000
(MIN)
(MIN)
Min
t
t
11
AC
AC
4
-187E
(MAX)
(MAX)
t
Max
2575
1000
CK +
t
t
2 ×
AC
AC
–
–
+
+
Min
MAX =
3
8
-25E
MIN =
Max
t
AC (MAX) + 600
–
–
t
AC (MIN)
Min
MAX = 2.5 ×
3
8
-25
MAX =
Max
MIN =
–
–
MAX = 2 ×
MIN =
t
MAX = n/a
t
Min
t
AC (MIN) + 2000
CK +
MIN = 12
MAX =
AC (MAX) + 600
MIN =
3
8
t
2.5
-3E
AC (MIN)
2
MIN =
t
AC (MAX) + 1000
t
Max
CK +
t
t
AC (MIN) + 2000
AC (MAX) + 700
–
–
t
AC (MIN)
t
AC (MAX) + 1000
Min
3
8
-3
Max
–
–
MAX =
Min
3
8
-37E
MIN =
Max
t
AC (MAX) + 1000
–
–
t
AC (MIN)
Min
3
8
-5E
Max
–
–
Units Notes
t
t
t
t
CK
CK
CK
CK
ps
ps
ps
ps
ns
18, 45
19, 46
47, 48
18, 50
18
18
18
49