MT46H8M32LFB5-6 IT:A TR Micron Technology Inc, MT46H8M32LFB5-6 IT:A TR Datasheet - Page 14
![IC DDR SDRAM 256MBIT 90VFBGA](/photos/7/23/72313/mfg557-90-vfbga_sml.jpg)
MT46H8M32LFB5-6 IT:A TR
Manufacturer Part Number
MT46H8M32LFB5-6 IT:A TR
Description
IC DDR SDRAM 256MBIT 90VFBGA
Manufacturer
Micron Technology Inc
Type
DDR SDRAMr
Specifications of MT46H8M32LFB5-6 IT:A TR
Format - Memory
RAM
Memory Type
Mobile DDR SDRAM
Memory Size
256M (8Mx32)
Speed
166MHz
Interface
Parallel
Voltage - Supply
1.7 V ~ 1.95 V
Operating Temperature
-40°C ~ 85°C
Package / Case
90-VFBGA
Organization
8Mx32
Density
256Mb
Address Bus
14b
Access Time (max)
6.5/5ns
Maximum Clock Rate
166MHz
Operating Supply Voltage (typ)
1.8V
Package Type
VFBGA
Operating Temp Range
-40C to 85C
Operating Supply Voltage (max)
1.95V
Operating Supply Voltage (min)
1.7V
Supply Current
120mA
Pin Count
90
Mounting
Surface Mount
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
557-1279-2
MT46H8M32LFB5-6 IT:A TR
MT46H8M32LFB5-6 IT:A TR
Table 2: VFBGA Ball Descriptions (Continued)
PDF: 09005aef834bf85b
256mb_mobile_ddr_sdram_t36n.pdf - Rev. H 11/09 EN
Symbol
RFU
TEST
NC
1
Note:
Input
Input
Type
–
1. Balls marked RFU may or may not be connected internally. These balls should not be
used. Contact factory for details.
Description
No connect: May be left unconnected.
Reserved for future use.
Test pin: Must be tied to V
14
SS
256Mb: x16, x32 Mobile LPDDR SDRAM
or V
Micron Technology, Inc. reserves the right to change products or specifications without notice.
SSQ
Ball Assignments and Descriptions
in normal operations.
©2008 Micron Technology, Inc. All rights reserved.