MT48LC8M16A2P-6A:GTR Micron Semiconductor Products, MT48LC8M16A2P-6A:GTR Datasheet

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MT48LC8M16A2P-6A:GTR

Manufacturer Part Number
MT48LC8M16A2P-6A:GTR
Description
Manufacturer
Micron Semiconductor Products
Datasheet

Specifications of MT48LC8M16A2P-6A:GTR

Pack_quantity
1000
Comm_code
85423231
Lead_time
56
Eccn
EAR99
SDRAM
MT48LC32M4A2 – 8 Meg x 4 x 4 banks
MT48LC16M8A2 – 4 Meg x 8 x 4 banks
MT48LC8M16A2 – 2 Meg x 16 x 4 banks
For the latest data sheet, refer to Micron’s Web site:
Features
• PC100- and PC133-compliant
• Fully synchronous; all signals registered on positive edge
• Internal pipelined operation; column address can be
• Internal banks for hiding row access/precharge
• Programmable burst lengths (BL): 1, 2, 4, 8, or full page
• Auto precharge, includes concurrent auto precharge, and
• Self refresh mode; standard and low power
• 64ms, 4,096-cycle refresh (15.625µs/row)
• LVTTL-compatible inputs and outputs
• Single +3.3 ±0.3V power supply
Notes:
PDF: 09005aef8091e66d/Source: 09005aef8091e625
128MSDRAM_1.fm - Rev. M 10/07 EN
Options
• Configurations
• Write recovery (
• Package/Pinout
• Timing (cycle time)
• Self refresh
• Design revision
• Operating temperature range
of system clock
changed every clock cycle
auto refresh modes
– 32 Meg x 4 (8 Meg x 4 x 4 banks)
– 16 Meg x 8 (4 Meg x 8 x 4 banks)
– 8 Meg x 16 (2 Meg x 16 x 4 banks)
– Plastic package – OCPL
– 54-pin TSOP II (400 mil)
– 54-pin TSOP II (400 mil) Pb-free
– 60-ball FBGA (8mm x 16mm)
– 60-ball FBGA (8mm x 16mm) Pb-free
– 54-ball VFBGA (8mm x 8mm)
– 54-ball VFBGA (8mm x 8mm) Pb-free
– 7.5ns @ CL = 3 (PC133)
– 7.5ns @ CL = 2 (PC133)
– 6.0ns @ CL = 3 (x16 only)
– Standard
– Low power
– Commercial (0°C to +70°C)
– Industrial (–40°C to +85°C)
t
WR = “2 CLK”
1. Refer to Micron technical note: TN-48-05.
2. Off-center parting line.
3. Consult Micron for availability.
4. x16 only.
Products and specifications discussed herein are subject to change by Micron without notice.
t
WR)
1
2
Designator
32M4
16M8
8M16
None
None
BB
FB
B4
-6A
F4
-75
-7E
TG
IT
A2
:G
P
L
3
4
4
3
3
www.micron.com
1
Figure 1:
Notes:
Table 1:
Table 2:
Configuration
Refresh count
Row addressing
Bank addressing
Column addressing
Speed
Grade
-6A
-7E
-7E
-75
-75
DQ0
DQ1
x4
NC
NC
NC
NC
NC
NC
NC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Micron Technology, Inc., reserves the right to change products or specifications without notice.
1. The # symbol indicates signal is active LOW. A dash (-) indicates
DQ0
DQ1
DQ2
DQ3
x8
NC
NC
NC
NC
NC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
x8 and x4 pin function is same as x16 pin function.
Frequency
DQML
x16
V
V
CAS#
RAS#
167 MHz
143 MHz
133 MHz
133 MHz
100 MHz
VssQ
VssQ
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
WE#
BA0
BA1
DD
DD
A10
V
V
CS#
V
Clock
A0
A1
A2
A3
DD
DD
DD
Q
Q
Address Table
Key Timing Parameters
CL = CAS (Read) latency
54-Pin TSOP Pin Assignment
(Top View)
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
8 Meg x 4 x 4
4 (BA0, BA1)
32 Meg x 4
4K (A0–A11)
2K (A0–A9,
128Mb: x4, x8, x16 SDRAM
banks
A11)
4K
CL = 2
5.4ns
6ns
Access Time
©1999 Micron Technology, Inc. All rights reserved.
CL = 3
4 Meg x 8 x 4
4K (A0–A11)
4 (BA0, BA1)
5.4ns
5.4ns
5.4ns
16 Meg x 8
1K (A0–A9)
banks
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
4K
Setup
Time
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
1.5ns
1.5ns
1.5ns
1.5ns
1.5ns
DD
DD
Q
Q
2 Meg x 16 x 4
Features
4K (A0–A11)
4 (BA0, BA1)
8 Meg x 16
512 (A0–A8)
x8
-
DQ7
-
NC
DQ6
-
NC
DQ5
-
NC
DQ4
-
NC
-
-
DQM
-
-
-
-
-
-
-
-
-
-
-
banks
4K
-
NC
-
NC
DQ3
-
NC
NC
-
NC
DQ2
NC
-
-
DQM
-
-
-
-
-
-
-
-
-
-
-
Hold
Time
0.8ns
0.8ns
0.8ns
0.8ns
0.8ns
x4
-

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