MT48H8M16LFB4-75 IT:K Micron Technology Inc, MT48H8M16LFB4-75 IT:K Datasheet - Page 9

DRAM Chip Mobile SDRAM 128M-Bit 8Mx16 1.8V 54-Pin VFBGA Tray

MT48H8M16LFB4-75 IT:K

Manufacturer Part Number
MT48H8M16LFB4-75 IT:K
Description
DRAM Chip Mobile SDRAM 128M-Bit 8Mx16 1.8V 54-Pin VFBGA Tray
Manufacturer
Micron Technology Inc
Type
Mobile SDRAMr
Datasheet

Specifications of MT48H8M16LFB4-75 IT:K

Package
54VFBGA
Density
128 Mb
Address Bus Width
14 Bit
Operating Supply Voltage
1.8 V
Maximum Clock Rate
133 MHz
Maximum Random Access Time
8|5.4 ns
Operating Temperature
-40 to 85 °C
Organization
8Mx16
Address Bus
14b
Access Time (max)
8/5.4ns
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
70mA
Pin Count
54
Mounting
Surface Mount
Operating Temperature Classification
Industrial
Lead Free Status / Rohs Status
Compliant
Functional Block Diagram
Figure 2: Functional Block Diagram
PDF: 09005aef832ff1ea
128mb_mobile_sdram_y35M.pdf - Rev. G 10/09 EN
BA0, BA1
Address
CAS#
RAS#
WE#
CKE
CLK
CS#
Address
register
Mode register
EXT mode
register
Control
logic
Refresh
counter
2
address
2
MUX
Row
Column/
counter/
address
control
Bank
latch
logic
128Mb: 8 Meg x 16, 4 Meg x 32 Mobile SDRAM
decoder
address
Bank0
latch
row
and
9
DQM mask logic
Sense amplifiers
read data latch
write drivers
I/O gating
decoder
memory
Column
Micron Technology, Inc. reserves the right to change products or specifications without notice.
Bank0
Bank1
array
Bank2
Bank3
Functional Block Diagram
BA1
n
n
0
0
1
1
©2008 Micron Technology, Inc. All rights reserved.
register
register
output
BA0
input
Data
Data
0
1
0
1
Bank
0
1
2
3
n
DQM
DQ

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