MT48V8M16LFB4-8 IT:G Micron Technology Inc, MT48V8M16LFB4-8 IT:G Datasheet - Page 28
![IC SDRAM 128MBIT 125MHZ 54VFBGA](/photos/7/22/72286/557-54-fbga_sml.jpg)
MT48V8M16LFB4-8 IT:G
Manufacturer Part Number
MT48V8M16LFB4-8 IT:G
Description
IC SDRAM 128MBIT 125MHZ 54VFBGA
Manufacturer
Micron Technology Inc
Type
Mobile SDRAMr
Specifications of MT48V8M16LFB4-8 IT:G
Format - Memory
RAM
Memory Type
Mobile SDRAM
Memory Size
128M (8Mx16)
Speed
125MHz
Interface
Parallel
Voltage - Supply
2.3 V ~ 2.7 V
Operating Temperature
-40°C ~ 85°C
Package / Case
54-VFBGA
Organization
8Mx16
Density
128Mb
Address Bus
14b
Access Time (max)
19/8/7ns
Maximum Clock Rate
125MHz
Operating Supply Voltage (typ)
2.5V
Package Type
VFBGA
Operating Temp Range
-40C to 85C
Operating Supply Voltage (max)
2.7V
Operating Supply Voltage (min)
2.3V
Supply Current
100mA
Pin Count
54
Mounting
Surface Mount
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Figure 14:
PDF: 09005aef807f4885/Source: 09005aef8071a76b
128Mbx16x32Mobile_2.fm - Rev. L 10/07 EN
Consecutive READ Bursts
Notes:
COMMAND
COMMAND
COMMAND
1. Each READ command may be to either bank. DQM is LOW. Shown with BL = 4.
ADDRESS
ADDRESS
ADDRESS
CLK
CLK
CLK
DQ
DQ
DQ
T0
BANK,
T0
T0
COL n
BANK,
BANK,
COL n
COL n
READ
READ
READ
CL = 1
CL = 2
T1
T1
T1
NOP
NOP
NOP
D
OUT
n
CL = 3
T2
T2
T2
NOP
NOP
NOP
28
D
D
n + 1
OUT
OUT
n
T3
T3
T3
NOP
NOP
NOP
D
D
n + 2
D
n + 1
OUT
OUT
OUT
n
Micron Technology, Inc., reserves the right to change products or specifications without notice.
TRANSITIONING DATA
T4
T4
T4
READ
BANK,
READ
BANK,
READ
BANK,
COL b
COL b
COL b
X = 0 cycles
X = 1 cycle
D
D
n + 2
D
n + 1
n + 3
OUT
OUT
OUT
128Mb: x16, x32 Mobile SDRAM
X = 2 cycles
T5
T5
T5
NOP
NOP
NOP
D
n + 2
D
D
n + 3
OUT
OUT
OUT
b
T6
T6
NOP
NOP
D
n + 3
D
OUT
OUT
b
©2001 Micron Technology, Inc. All rights reserved.
DON’T CARE
T7
NOP
D
OUT
b
READs