MT46H16M32LFCM-6:B TR Micron Technology Inc, MT46H16M32LFCM-6:B TR Datasheet - Page 12
![IC DDR SDRAM 512MBIT 90VFBGA](/photos/7/23/72313/mfg557-90-vfbga_sml.jpg)
MT46H16M32LFCM-6:B TR
Manufacturer Part Number
MT46H16M32LFCM-6:B TR
Description
IC DDR SDRAM 512MBIT 90VFBGA
Manufacturer
Micron Technology Inc
Type
DDR SDRAMr
Specifications of MT46H16M32LFCM-6:B TR
Format - Memory
RAM
Memory Type
Mobile DDR SDRAM
Memory Size
512M (16M x 32)
Speed
166MHz
Interface
Parallel
Voltage - Supply
1.7 V ~ 1.95 V
Operating Temperature
0°C ~ 70°C
Package / Case
90-VFBGA
Organization
16Mx32
Density
512Mb
Address Bus
15b
Access Time (max)
6.5/5ns
Maximum Clock Rate
166MHz
Operating Supply Voltage (typ)
1.8V
Package Type
VFBGA
Operating Temp Range
0C to 70C
Operating Supply Voltage (max)
1.95V
Operating Supply Voltage (min)
1.7V
Supply Current
115mA
Pin Count
90
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
557-1381-2
Figure 5: 90-Ball VFBGA – 10mm x 13mm and 9mm x 13mm (Top View)
PDF: 09005aef82d5d305
512mb_ddr_mobile_sdram_t47m.pdf – Rev. I 12/09 EN
Note:
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
1. D9 is a test pin that must be tied to V
V
V
V
V
V
V
V
V
V
CKE
V
V
A9
A6
A4
DDQ
DDQ
DDQ
DDQ
1
SSQ
SSQ
SSQ
SSQ
DD
SS
SS
DQ31
DQ29
DQ27
DQ25
DQ11
DQ13
DQ15
DQS3
DQS1
DM3
DM1
DQ9
A11
CK
A7
2
DQ30
DQ28
DQ26
DQ24
DQ10
DQ12
DQ14
V
DQ8
V
CK#
A12
NC
A8
A5
3
SSQ
SSQ
12
4
512Mb: x16, x32 Mobile LPDDR SDRAM
5
Micron Technology, Inc. reserves the right to change products or specifications without notice.
SS
Ball Assignments and Descriptions
or V
6
SSQ
in normal operations.
DNU/A13
A10/AP
DQ17
DQ19
DQ21
DQ23
V
V
WE#
DQ7
DQ5
DQ3
DQ1
CS#
A2
DDQ
DDQ
7
DQ16
DQ18
DQ20
DQ22
DQS2
DQS0
CAS#
DM2
DM0
DQ6
DQ4
DQ2
DQ0
BA0
A0
8
© 2004 Micron Technology, Inc. All rights reserved.
TEST
V
V
RAS#
V
V
V
V
V
V
BA1
V
V
A1
A3
DDQ
DDQ
DDQ
DDQ
9
SSQ
SSQ
SSQ
DD
DD
SS
1