MT47H16M16BG-3:B TR Micron Technology Inc, MT47H16M16BG-3:B TR Datasheet - Page 13

• Manufacturer Part Number: MT47H16M16BG-3:B TR
• Description: IC DDR2 SDRAM 256MBIT 3NS 84FBGA
• Manufacturer: Micron Technology Inc
• Type: DDR2 SDRAMr

Specifications of MT47H16M16BG-3:B TR

• Format - Memory: RAM
• Memory Type: DDR2 SDRAM
• Memory Size: 256M (16Mx16)
• Speed: 3ns
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 84-FBGA
• Organization: 16Mx16
• Density: 256Mb
• Address Bus: 15b
• Access Time (max): 450ps
• Maximum Clock Rate: 667MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: FBGA
• Operating Temp Range: 0C to 85C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 215mA
• Pin Count: 84
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 557-1046-2

Ball Assignments and Descriptions
Figure 6: 60-Ball FBGA – x4, x8 Ball Assignments (Top View)
PDF: 09005aef8117c187
256MbDDR2.pdf - Rev. M 7/09 EN
A
D
G
H
B
C
K
E
F
L
J
NF, DQ6
NF, DQ4
V
V
V
RFU
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
RFU
V
V
A1
A5
A9
3
DDQ
SS
SS
4
13
5
Micron Technology, Inc. reserves the right to change products or specifications without notice.
6
Ball Assignments and Descriptions
256Mb: x4, x8, x16 DDR2 SDRAM
V
V
RAS#
CAS#
V
DQ2
DQS
A11
RFU
A2
A6
7
DDQ
SSDL
SSQ
DQS#/NU
V
DQ0
V
CK#
RFU
CS#
CK
A0
A4
A8
8
SSQ
SSQ
NF, DQ7
NF, DQ5
V
V
ODT
V
V
V
©2003 Micron Technology, Inc. All rights reserved.
9
DDQ
DDQ
DD
DD
SS