MT48LC64M8A2TG-7E:C Micron Technology Inc, MT48LC64M8A2TG-7E:C Datasheet - Page 62
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MT48LC64M8A2TG-7E:C
Manufacturer Part Number
MT48LC64M8A2TG-7E:C
Description
Manufacturer
Micron Technology Inc
Type
SDRAMr
Datasheet
1.MT48LC64M8A2TG-7EC.pdf
(68 pages)
Specifications of MT48LC64M8A2TG-7E:C
Organization
64Mx8
Density
512Mb
Address Bus
15b
Access Time (max)
5.4ns
Maximum Clock Rate
133MHz
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
125mA
Pin Count
54
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / Rohs Status
Not Compliant
Figure 46:
PDF: 09005aef809bf8f3/Source: 09005aef80818a4a
512MbSDRAM.fm - Rev. L 10/07 EN
DQML, DQMH
COMMAND
A11, A12
BA0, BA1
A0–A9,
DQM/
CLK
CKE
A10
DQ
t CMS
t CKS
t AS
t AS
t AS
ACTIVE
T0
ROW
ROW
BANK
WRITE – With Auto Precharge
t CMH
t CKH
t AH
t AH
t AH
Notes:
t RCD
t RAS
t RC
t CK
T1
NOP
1. For this example, BL = 4.
2. x16: A11 and A12 = “Don’t Care”; x8: A12 = “Don’t Care.”
ENABLE AUTO PRECHARGE
t CMS
t CL
COLUMN
t DS
WRITE
T2
BANK
D
IN
t CMH
t CH
t DH
m
m
2
t DS
D
IN
T3
NOP
m + 1
t DH
t DS
D
T4
IN
NOP
m + 2
t DH
62
t DS
D
T5
IN
NOP
m + 3
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t DH
t WR
T6
NOP
512Mb: x4, x8, x16 SDRAM
T7
NOP
©2000 Micron Technology, Inc. All rights reserved.
Timing Diagrams
t RP
NOP
T8
ACTIVE
ROW
ROW
BANK
T9
Don’t Care