MT48LC2M32B2TG-7:G TR Micron Technology Inc, MT48LC2M32B2TG-7:G TR Datasheet - Page 23
![IC SDRAM 64MBIT 143MHZ 86TSOP](/photos/7/22/72264/557-86-tsop_sml.jpg)
MT48LC2M32B2TG-7:G TR
Manufacturer Part Number
MT48LC2M32B2TG-7:G TR
Description
IC SDRAM 64MBIT 143MHZ 86TSOP
Manufacturer
Micron Technology Inc
Type
SDRAMr
Datasheet
1.MT48LC2M32B2P-6G_TR.pdf
(69 pages)
Specifications of MT48LC2M32B2TG-7:G TR
Format - Memory
RAM
Memory Type
SDRAM
Memory Size
64M (2Mx32)
Speed
143MHz
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Package / Case
86-TSOP
Package
86TSOP-II
Density
64 Mb
Address Bus Width
13 Bit
Operating Supply Voltage
3.3 V
Maximum Clock Rate
143 MHz
Maximum Random Access Time
17|8|5.5 ns
Organization
2Mx32
Address Bus
13b
Access Time (max)
17/8/5.5ns
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
160mA
Pin Count
86
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
557-1076-2
Figure 10:
PDF: 09005aef811ce1fe/Source: 09005aef811ce1d5
64MSDRAMx32_2.fm - Rev. J 12/08 EN
Consecutive READ Bursts
Note:
COMMAND
COMMAND
COMMAND
ADDRESS
ADDRESS
ADDRESS
Each READ command may be to any bank. DQM is LOW.
CLK
CLK
CLK
DQ
DQ
DQ
T0
T0
T0
BANK,
COL n
BANK,
BANK,
READ
COL n
READ
COL n
READ
CL = 1
CL = 2
T1
T1
T1
NOP
NOP
NOP
D
OUT
n
CL = 3
23
T2
T2
T2
NOP
NOP
NOP
D
D
n + 1
OUT
OUT
n
Micron Technology, Inc., reserves the right to change products or specifications without notice.
T3
T3
T3
NOP
NOP
NOP
D
D
n + 2
D
n + 1
OUT
OUT
OUT
n
T4
T4
T4
BANK,
BANK,
BANK,
READ
COL b
READ
COL b
READ
COL b
X = 0 cycles
X = 1 cycle
D
n + 2
D
n + 1
D
n + 3
OUT
OUT
OUT
X = 2 cycles
T5
T5
T5
NOP
NOP
NOP
D
D
n + 2
D
n + 3
OUT
OUT
OUT
b
©2001 Micron Technology, Inc. All rights reserved.
64Mb: x32 SDRAM
T6
T6
NOP
NOP
D
n + 3
D
OUT
OUT
b
DON’T CARE
Commands
T7
NOP
D
OUT
b