MT48LC8M16LFB4-8 IT:G Micron Technology Inc, MT48LC8M16LFB4-8 IT:G Datasheet - Page 61
![IC SDRAM 128MBIT 125MHZ 54VFBGA](/photos/7/22/72286/557-54-fbga_sml.jpg)
MT48LC8M16LFB4-8 IT:G
Manufacturer Part Number
MT48LC8M16LFB4-8 IT:G
Description
IC SDRAM 128MBIT 125MHZ 54VFBGA
Manufacturer
Micron Technology Inc
Type
Mobile SDRAMr
Specifications of MT48LC8M16LFB4-8 IT:G
Format - Memory
RAM
Memory Type
Mobile SDRAM
Memory Size
128M (8Mx16)
Speed
125MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 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)
3.3V
Package Type
VFBGA
Operating Temp Range
-40C to 85C
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Supply Current
100mA
Pin Count
54
Mounting
Surface Mount
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Figure 40:
PDF: 09005aef807f4885/Source: 09005aef8071a76b
128Mbx16x32Mobile_2.fm - Rev. M 1/09 EN
DQMU, DQML
COMMAND
A0-A9, A11
BA0, BA1
CKE
A10
CLK
DQ
2
1
t CMS
t CKS
t AS
t AS
t AS
COLUMN m
READ
Clock Suspend Mode
T0
BANK
t CMH
t CKH
t AH
t AH
t AH
t CK
2
Notes:
t CMS
T1
NOP
t CMH
1. For this example, BL = 2, CL = 3, and auto precharge is disabled.
2. x16: A9 and A11 = “Don’t Care.”
x32: A8, A9 and A11 = “Don’t Care.”
See Table 17 on page 53.
t CL
t CKS t CKH
T2
NOP
t LZ
t CH
t AC
T3
D
OUT
m
T4
NOP
61
t OH
t AC
D
T5
OUT
Micron Technology, Inc., reserves the right to change products or specifications without notice.
NOP
m + 1
t HZ
128Mb: x16, x32 Mobile SDRAM
T6
NOP
COLUMN e 2
t DS
BANK
WRITE
T7
D
IN
e
t DH
©2001 Micron Technology, Inc. All rights reserved.
UNDEFINED
Timing Diagrams
T8
D
IN
DON’T CARE
T9
NOP
e + 1