MT48H4M16LFB4-75 IT:H Micron Technology Inc, MT48H4M16LFB4-75 IT:H Datasheet - Page 23
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MT48H4M16LFB4-75 IT:H
Manufacturer Part Number
MT48H4M16LFB4-75 IT:H
Description
Manufacturer
Micron Technology Inc
Type
SDRAMr
Datasheet
1.MT48H4M16LFB4-75_ITH.pdf
(62 pages)
Specifications of MT48H4M16LFB4-75 IT:H
Organization
4Mx16
Density
64Mb
Address Bus
14b
Maximum Clock Rate
133MHz
Operating Supply Voltage (typ)
1.8V
Package Type
VFBGA
Operating Temp Range
-40C to 85C
Operating Supply Voltage (max)
1.9V
Operating Supply Voltage (min)
1.7V
Supply Current
50mA
Pin Count
54
Mounting
Surface Mount
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Compliant
Figure 14:
Figure 15:
PDF: 09005aef8237ed98/Source: 09005aef8237ed68
64mb_x16_Mobile SDRAM_Y24L_2.fm - Rev. C 10/07 EN
READ-to-PRECHARGE
Terminating a READ Burst
Note:
Note:
Command
Command
Command
Command
Address
Address
Address
Address
CLK
CLK
CLK
CLK
DQM is LOW.
DQM is LOW.
DQ
DQ
DQ
DQ
Bank a,
Bank a,
T0
T0
T0
Bank,
T0
Col n
Col n
Col n
READ
READ
Bank,
READ
READ
Col n
CL = 2
CL = 2
CL = 3
CL = 3
T1
T1
T1
T1
NOP
NOP
NOP
NOP
T2
T2
T2
T2
NOP
NOP
NOP
NOP
D
D
OUT
OUT
n
n
T3
T3
T3
T3
Transitioning Data
NOP
NOP
NOP
NOP
23
n + 1
D
n + 1
D
D
D
OUT
OUT
n
OUT
OUT
n
Transitioning Data
PRECHARGE
PRECHARGE
TERMINATE
TERMINATE
(a or all)
(a or all)
T4
T4
T4
BURST
T4
BURST
Bank
Bank
X = 1 cycle
X = 1 cycle
n + 2
n + 2
D
D
n + 1
n + 1
D
D
OUT
OUT
OUT
OUT
Micron Technology, Inc., reserves the right to change products or specifications without notice.
X = 2 cycles
X = 2 cycles
T5
T5
T5
T5
NOP
NOP
NOP
NOP
n + 3
n + 2
n + 3
n + 2
D
D
D
D
OUT
OUT
OUT
OUT
64Mb: 4 Meg x 16 Mobile SDRAM
t RP
t RP
T6
T6
T6
T6
NOP
NOP
NOP
NOP
n + 3
n + 3
D
D
OUT
OUT
Don’t Care
Don’t Care
Bank a,
Bank a,
ACTIVE
ACTIVE
T7
T7
T7
NOP
Row
Row
©2006 Micron Technology, Inc. All rights reserved.
Operations