MT48H8M16LFB4-75:K Micron Technology Inc, MT48H8M16LFB4-75:K Datasheet - Page 71

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MT48H8M16LFB4-75:K

Manufacturer Part Number
MT48H8M16LFB4-75:K
Description
DRAM Chip Mobile SDRAM 128M-Bit 8Mx16 1.8V 54-Pin VFBGA Tray
Manufacturer
Micron Technology Inc
Type
Mobile SDRAMr
Series
-r
Datasheet

Specifications of MT48H8M16LFB4-75:K

Package
54VFBGA
Density
128 Mb
Address Bus Width
14 Bit
Operating Supply Voltage
1.8 V
Maximum Clock Rate
133 MHz
Maximum Random Access Time
8|5.4 ns
Operating Temperature
0 to 70 °C
Format - Memory
RAM
Memory Type
Mobile SDRAM
Memory Size
128M (8Mx16)
Speed
132MHz
Interface
Parallel
Voltage - Supply
1.7 V ~ 1.95 V
Package / Case
54-VFBGA
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MT48H8M16LFB4-75:K
Manufacturer:
MICRON
Quantity:
4 000
Part Number:
MT48H8M16LFB4-75:K
Manufacturer:
Micron Technology Inc
Quantity:
10 000
Part Number:
MT48H8M16LFB4-75:K TR
Manufacturer:
Micron Technology Inc
Quantity:
10 000
Figure 41: WRITE With Auto Precharge Interrupted by a READ
Figure 42: WRITE With Auto Precharge Interrupted by a WRITE
PDF: 09005aef832ff1ea
128mb_mobile_sdram_y35M.pdf - Rev. G 10/09 EN
Internal
States
Internal
States
Command
Command
Note:
Note:
Address
Address
Bank m
Bank m
Bank n
Bank n
CLK
CLK
DQ
DQ
1. DQM is LOW.
1. DQM is LOW.
Page active
Page active
NOP
T0
T0
NOP
WRITE - AP
WRITE - AP
Page active
Bank n,
Page active
Bank n,
Bank n
Bank n
Col a
T1
D
T1
Col a
D
IN
IN
WRITE with burst of 4
WRITE with burst of 4
128Mb: 8 Meg x 16, 4 Meg x 32 Mobile SDRAM
T2
T2
NOP
D
NOP
D
IN
IN
71
READ - AP
Bank m,
T3
T3
Col d
Bank m
D
NOP
IN
Interrupt burst, write-back
t
WR - bank n
READ with burst of 4
Micron Technology, Inc. reserves the right to change products or specifications without notice.
WRITE - AP
Bank m,
Col d
T4
Bank m
T4
D
NOP
CL = 3 (bank m)
t
Interrupt burst, write-back
WR - bank n
IN
WRITE with burst of 4
T5
T5
NOP
NOP
D
t
IN
Precharge
RP - bank n
PRECHARGE Operation
T6
T6
NOP
D
NOP
D
OUT
t RP - bank n
Precharge
IN
©2008 Micron Technology, Inc. All rights reserved.
Don’t Care
Don’t Care
T7
T7
D
NOP
NOP
D
t WR - bank m
OUT
t RP - bank m
IN
Write-back

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