MT47H256M8HG-37E:A Micron Technology Inc, MT47H256M8HG-37E:A Datasheet - Page 15

• Manufacturer Part Number: MT47H256M8HG-37E:A
• Manufacturer: Micron Technology Inc
• Type: DDR2 SDRAMr

Specifications of MT47H256M8HG-37E:A

• Organization: 256Mx8
• Address Bus: 18b
• Access Time (max): 500ps
• Maximum Clock Rate: 533MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: FBGA
• Operating Temp Range: 0C to 70C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 150mA
• Pin Count: 60
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

Ball Assignments and Descriptions
Figure 6: 60-Ball FBGA – x4, x8 Ball Assignments (Top View)
PDF: 09005aef824f87b6
2gbddr2.pdf – Rev. F 12/10 EN
A
D
G
H
B
C
K
E
F
L
J
NF, DQ6
NF, DQ4
V
V
V
BA2
V
V
DDQ
1
DDL
DD
DD
SS
NF, RDQS#/NU
V
DQ1
V
V
CKE
BA0
A10
A12
A3
A7
2
SSQ
SSQ
REF
DM, DM/RDQS
V
DQ3
WE#
BA1
A14
V
V
A1
A5
A9
3
DDQ
SS
SS
4
15
5
Micron Technology, Inc. reserves the right to change products or specifications without notice.
6
Ball Assignments and Descriptions
V
V
RAS#
CAS#
V
DQ2
DQS
2Gb: x4, x8, x16 DDR2 SDRAM
A11
RFU
A2
A6
7
DDQ
SSDL
SSQ
DQS#/NU
V
DQ0
V
CK#
A13
CS#
CK
A0
A4
A8
8
SSQ
SSQ
NF, DQ7
NF, DQ5
V
V
ODT
V
V
© 2006 Micron Technology, Inc. All rights reserved.
V
9
DDQ
DDQ
DD
DD
SS