MT48LC4M16A2TG-8E:G Micron Technology Inc, MT48LC4M16A2TG-8E:G Datasheet - Page 62
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MT48LC4M16A2TG-8E:G
Manufacturer Part Number
MT48LC4M16A2TG-8E:G
Description
Manufacturer
Micron Technology Inc
Type
SDRAMr
Datasheet
1.MT48LC4M16A2TG-8EG.pdf
(72 pages)
Specifications of MT48LC4M16A2TG-8E:G
Organization
4Mx16
Density
64Mb
Address Bus
14b
Access Time (max)
6ns
Maximum Clock Rate
125MHz
Operating Supply Voltage (typ)
3.3V
Package Type
TSOP-II
Operating Temp Range
0C to 70C
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Supply Current
120mA
Pin Count
54
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / Rohs Status
Not Compliant
Figure 45:
PDF: 09005aef80725c0b/Source: 09005aef806fc13c
64MSDRAM_2.fm - Rev. N 12/08 EN
DQML, DQMH
A0–A9, A11
COMMAND
BA0, BA1
DQM /
CKE
A10
CLK
DQ
t CMS
t CKS
t AS
t AS
t AS
ACTIVE
BANK
T0
ROW
ROW
READ – Full-Page Burst
t CKH
t CMH
t AH
t AH
t AH
t RCD
Notes:
t CL
T1
NOP
t CH
1. For this example, CL = 2.
2. x16: A8, A9 and A11 = “Don’t Care”
3. Page left open; no
t CMS
x8: A9 and A11 = “Don’t Care”
x4: A11 = “Don’t Care”
t CK
COLUMN m 2
T2
BANK
READ
t CMH
CAS Latency
T3
NOP
t LZ
t AC
t
RP.
T4
D
NOP
OUT
t OH
1,024 (x4) locations within same row
m
256 (x16) locations within same row
512 (x8) locations within same row
62
t AC
D
T5
NOP
OUT
t OH
m+1
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t AC
Full-page burst does not self-terminate.
Can use BURST TERMINATE command.
Full page completed
D
T6
NOP
OUT
t OH
t AC
m+2
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Tn + 1
64Mb: x4, x8, x16 SDRAM
D
NOP
OUT
t OH
m-1
t AC
©2000 Micron Technology, Inc. All rights reserved.
BURST TERM
Tn + 2
3
Timing Diagrams
D
OUT
t OH
m
t AC
Tn + 3
D
OUT
NOP
t OH
m+1
t HZ
DON’T CARE
UNDEFINED
Tn + 4
NOP