MT48LC16M8A2P-75:G TR Micron Technology Inc, MT48LC16M8A2P-75:G TR Datasheet - Page 35

• Manufacturer Part Number: MT48LC16M8A2P-75:G TR
• Description: IC SDRAM 128MBIT 133MHZ 54TSOP
• Manufacturer: Micron Technology Inc

Specifications of MT48LC16M8A2P-75:G TR

• Format - Memory: RAM
• Memory Type: SDRAM
• Memory Size: 128M (16M x 8)
• Speed: 133MHz
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 54-TSOP II
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 557-1218-2; MT48LC16M8A2P-75:G TR

Figure 24:
Figure 25:
PDF: 09005aef8091e66d/Source: 09005aef8091e625
128MSDRAM_2.fm - Rev. N 1/09 EN
WRITE-to-PRECHARGE
Terminating a WRITE Burst
Notes:
Notes:
COMMAND
COMMAND
1. DQM could remain LOW in this example if the WRITE burst is a fixed length of two.
COMMAND
1. DQMs are LOW.
t WR @ t CLK ≥ 15ns
t WR = t CLK < 15ns
ADDRESS
ADDRESS
ADDRESS
DQM
DQM
CLK
DQ
DQ
CLK
TRANSITIONING DATA
DQ
BANK a,
BANK a,
WRITE
WRITE
BANK,
COL n
COL n
WRITE
COL n
D
D
T0
D
n
n
T0
IN
IN
n
IN
TERMINATE
n + 1
n + 1
BURST
NOP
NOP
T1
D
D
T1
IN
IN
t
WR
35
PRECHARGE
COMMAND
(ADDRESS)
(a or all)
DON’T CARE
BANK
(DATA)
T2
NOP
T2
NEXT
t
WR
TRANSITIONING DATA
PRECHARGE
(a or all)
Micron Technology, Inc., reserves the right to change products or specifications without notice.
BANK
T3
NOP
t RP
NOP
NOP
T4
t RP
128Mb: x4, x8, x16 SDRAM
BANK a,
ACTIVE
ROW
NOP
T5
©1999 Micron Technology, Inc. All rights reserved.
DON’T CARE
BANK a,
ACTIVE
ROW
NOP
T6
Operations