MT48LC2M32B2TG-7:G TR Micron Technology Inc, MT48LC2M32B2TG-7:G TR Datasheet - Page 40
![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
PDF: 09005aef811ce1fe/Source: 09005aef811ce1d5
64MSDRAMx32_2.fm - Rev. J 12/08 EN
10. READs or WRITEs listed in the Command (Action) column include READs or WRITEs with
11. Does not affect the state of the bank and acts as a NOP to that bank.
5. The following states must not be interrupted by any executable command; COMMAND
6. All states and sequences not shown are illegal or reserved.
7. Not bank-specific; requires that all banks are idle.
8. May or may not be bank-specific; if all banks are to be precharged, all must be in a valid
9. Not bank-specific; BURST TERMINATE affects the most recent READ or WRITE burst, regard-
INHIBIT or NOP commands must be applied on each positive clock edge during these states.
Refreshing:
Accessing mode
register:
Precharging all:
state for precharging.
less of bank.
auto precharge enabled and READs or WRITEs with auto precharge disabled.
Starts with registration of an AUTO REFRESH command and ends
when
idle state.
Starts with registration of a LOAD MODE REGISTER command and
ends when
be in the all banks idle state.
Starts with registration of a PRECHARGE ALL command and ends
when
40
t
t
RC is met. After
RP is met. After
t
MRD has been met. After
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t
t
RC is met, the SDRAM will be in the all banks
RP is met, all banks will be in the idle state.
t
MRD is met, the SDRAM will
©2001 Micron Technology, Inc. All rights reserved.
64Mb: x32 SDRAM
Commands