MT47H64M8CB-3:B Micron Technology Inc, MT47H64M8CB-3:B Datasheet - Page 119

• Manufacturer Part Number: MT47H64M8CB-3:B
• Description: IC DDR2 SDRAM 512MBIT 3NS 60FBGA
• Manufacturer: Micron Technology Inc

Specifications of MT47H64M8CB-3:B

• Format - Memory: RAM
• Memory Type: DDR2 SDRAM
• Memory Size: 512M (64M x 8)
• Speed: 3ns
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 60-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 48:
PDF: 09005aef8117c18e, Source: 09005aef8211b2e6
512MbDDR2_2.fm - Rev. K 8/06 EN
Address and control
input pulse width for
each input
Address and control
input setup time
Address and control
input hold time
Address and control
input setup time
Address and control
input hold time
CAS# to CAS#
command delay
ACTIVE-to-ACTIVE
(same bank)
command
ACTIVE bank a to
ACTIVE bank b
command
ACTIVE-to-READ or
WRITE delay
4-Bank activate
period
4-Bank activate
period
ACTIVE-to-
PRECHARGE
command
Internal READ-to-
PRECHARGE
command delay
Write recovery time
Auto precharge
write recovery +
precharge time
Internal WRITE-to-
READ command
delay
PRECHARGE
command period
PRECHARGE ALL
command period
LOAD MODE
command cycle time
Parameter
AC Characteristics
AC Operating Conditions for -3E, -3, -37E, and -5E Speeds (Sheet 4 of 6)
Notes: 1–5; notes appear on page 126; V
Symbol
(x4, x8)
(x4, x8)
t
t
t
t
(x16)
(x16)
t
t
t
t
t
t
t
t
t
t
MRD
t
t
FAW
FAW
WTR
CCD
RRD
RRD
RCD
DAL
IPW
t
t
t
RAS
RPA
RTP
t
WR
IH
IH
IS
IS
RC
RP
a
b
b
a
t
t
WR +
Min
37.5
400
400
200
275
RP +
t
t
0.6
7.5
7.5
7.5
54
10
12
50
40
15
12
CK
RP
2
2
-3E
70,000
Max
DD
t
t
WR +
Min
37.5
400
400
200
275
RP +
t
0.6
7.5
7.5
t
7.5
Q = +1.8V ±0.1V, V
55
10
15
50
40
15
15
CK
RP
2
2
119
-3
70,000
Max
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t
t
WR +
Min
37.5
500
500
250
375
RP +
t
0.6
7.5
7.5
t
7.5
55
10
15
50
40
15
15
RP
CK
DD
2
2
512Mb: x4, x8, x16 DDR2 SDRAM
= +1.8V ±0.1V
-37E
70,000
Max
AC Operating Specifications
t
t
WR +
Min
37.5
RP +
600
600
350
475
t
t
0.6
7.5
7.5
55
10
15
50
40
15
10
15
CK
RP
2
2
©2004 Micron Technology, Inc. All rights reserved.
-5E
70,000
Max
Units Notes
t
t
t
CK
ps
ps
ps
ps
CK
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
CK
18, 31,
21, 25,
31, 37
25, 37
25, 37
28, 37
28, 37
25, 37
25, 37
29, 37
6, 19
6, 19
6, 19
6, 19
37
37
37
37
37
20
29
37