MT47H64M16HR-3 IT:H Micron Technology Inc, MT47H64M16HR-3 IT:H Datasheet - Page 36

• Manufacturer Part Number: MT47H64M16HR-3 IT:H
• Description: DRAM Chip DDR2 SDRAM 1G-Bit 64Mx16 1.8V 84-Pin FBGA Tray
• Manufacturer: Micron Technology Inc
• Type: DDR2 SDRAMr

Specifications of MT47H64M16HR-3 IT:H

• Density: 1 Gb
• Maximum Clock Rate: 667 MHz
• Package: 84FBGA
• Operating Supply Voltage: 1.8 V
• Maximum Random Access Time: 0.45 ns
• Operating Temperature: -40 to 85 °C
• Organization: 64Mx16
• Address Bus: 16b
• Access Time (max): 450ps
• Operating Supply Voltage (typ): 1.8V
• Package Type: FBGA
• Operating Temp Range: -40C to 85C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 135mA
• Pin Count: 84
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Compliant

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
DQ output access
time from CK/CK#
DQS–DQ skew,
DQS to last DQ
valid, per group,
per access
DQ hold from next
DQS strobe
DQ–DQS hold, DQS
to first DQ not valid
CK/CK# to DQ, DQS
High-Z
CK/CK# to DQ
Low-Z
Data valid output
window
DQ and DM input
setup time to DQS
DQ and DM input
hold time to DQS
DQ and DM input
setup time to DQS
DQ and DM input
hold time to DQS
DQ and DM input
pulse width
= +1.8V ±0.1V, V
Parameter
AC Characteristics
DD
Symbol
t
= +1.8V ±0.1V
t
DQSQ
t
DVW
t
t
DIPW
t
t
t
t
DHb
t
QHS
t
DHa
DSb
DSa
QH
LZ
AC
HZ
2
–350
Min
200
200
75
0
–
–
-187E
Max
+350
175
250
–
–
–
–
–400
Min
125
250
250
50
–
–
-25E
Max
+400
200
300
–
–
–
–
–400 +400
Min
125
250
250
50
–
–
-25
Max
200
300
MIN = 2 ×
–
–
–
–
MIN =
MAX =
MAX =
MIN =
MIN = 0.35 ×
MAX = n/a
MAX = n/a
MAX = n/a
–450
MIN = n/a
Min
100
175
300
300
–
–
t
QH -
t
t
t
-3E
HP -
AC (MAX)
AC (MAX)
t
AC (MIN)
Max
+450
240
340
t
DQSQ
t
QHS
–
–
–
–
t
CK
–450
Min
100
175
300
300
–
–
-3
Max
+450
240
340
–
–
–
–
–500
Min
100
225
350
350
–
–
-37E
Max
+500
300
400
–
–
–
–
–600
Min
150
275
400
400
–
–
-5E
+600
Max
350
450
–
–
–
–
Units Notes
t
ps
ps
ps
ps
ps
ps
ns
ps
ps
ps
ps
CK
26, 27,
19, 21,
19, 21,
26, 30,
26, 30,
26, 30,
26, 30,
26, 27
26, 27
18, 32
19
28
28
29
22
31
31
31
31