MT48V8M16LFB4-8 IT:G Micron Technology Inc, MT48V8M16LFB4-8 IT:G Datasheet - Page 11
![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 5:
Figure 6:
PDF: 09005aef807f4885/Source: 09005aef8071a76b
128Mbx16x32Mobile_2.fm - Rev. M 1/09 EN
54-Pin TSOP Pin Assignments (Top View)
54-Ball VFBGA Pin Assignments (Top View)
Notes:
DQML
1. The # symbol indicates signal is active LOW.
x16
V
V
CAS#
RAS#
VssQ
VssQ
WE#
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DD
DD
BA0
BA1
A10
V
V
CS#
V
A0
A1
A2
A3
A
D
G
H
DD
DD
DD
B
C
E
F
J
Q
Q
UDQM
NC/A12
DQ14
DQ12
DQ10
DQ8
V
V
A8
1
SS
SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
DQ15
DQ13
DQ11
DQ9
CLK
A11
NC
A7
A5
2
V
V
V
V
CKE
DD
DD
V
A9
A6
A4
SS
SS
3
SS
Q
Q
Q
Q
4
(Ball Down)
Top View
5
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
11
6
x16
Vss
DQ15
VssQ
DQ14
DQ13
V
DQ12
DQ11
VssQ
DQ10
DQ9
V
DQ8
Vss
NC
DQMH
CLK
CKE
NC
A11
A9
A8
A7
A6
A5
A4
Vss
DD
DD
Q
Q
V
V
V
V
CAS#
V
BA0
DD
DD
A0
A3
7
SS
SS
DD
Q
Q
Q
Q
Pin/Ball Assignments and Descriptions
Micron Technology, Inc., reserves the right to change products or specifications without notice.
LDQM
RAS#
DQ0
DQ2
DQ4
DQ6
BA1
A1
A2
8
DQ1
DQ3
DQ5
DQ7
WE#
V
A10
V
CS#
9
DD
DD
128Mb: x16, x32 Mobile SDRAM
©2001 Micron Technology, Inc. All rights reserved.