MT48H16M32LFCJ-75 MICRON [Micron Technology], MT48H16M32LFCJ-75 Datasheet

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MT48H16M32LFCJ-75

Manufacturer Part Number
MT48H16M32LFCJ-75
Description
512Mb: 32 Meg x 16, 16 Meg x 32 Mobile SDRAM
Manufacturer
MICRON [Micron Technology]
Datasheet
Mobile SDRAM
MT48H32M16LF – 8 Meg x 16 x 4 banks
MT48H16M32LF/LG – 4 Meg x 32 x 4 banks
Features
• Endur-IC™ technology
• Fully synchronous; all signals registered on positive
• V
• Internal, pipelined operation; column address can
• Four internal banks for concurrent operation
• Programmable burst lengths: 1, 2, 4, 8, and
• Auto precharge, includes concurrent auto precharge
• Auto refresh and self refresh modes
• LVTTL-compatible inputs and outputs
• On-chip temperature sensor to control refresh rate
• Partial-array self refresh (PASR)
• Deep power-down (DPD)
• Selectable output drive (DS)
Table 1:
Table 2:
PDF: 09005aef81ca5de4/Source: 09005aef81ca5e03
MT48H32M16LF_1.fm - Rev. H 6/07 EN
DQ Bus
x16
x32
Width
edge of system clock
be changed every clock cycle
continuous
Speed
Grade
DD
-75
-8
= 1.7–1.95V; V
Column address balls
Column address balls
Bank address balls
Row address balls
Row address balls
Number of banks
Architecture
Configuration Addressing
Key Timing Parameters
CL = CAS (READ) latency
1
Clock Rate (MHz)
CL = 2
104
100
DD
Q = 1.7–1.95V
CL = 3
133
125
Standard
BA0, BA1
Option
A0–A12
A0–A12
JEDEC-
A0–A9
A0–A8
4
CL = 2
9ns
9ns
Access Time
Page-Size
Reduced
BA0, BA1
Option
A0–A13
A0–A7
CL = 3
6ns
7ns
4
512Mb: 32 Meg x 16, 16 Meg x 32 Mobile SDRAM
2
1
Notes: 1. For continuous page burst, contact factory
Options
• V
• Row size option
• Configuration
• Plastic “green” packages
• Timing – cycle time
• Power
• Operating temperature range
• Design revision
– 1.8V/1.8V
– Standard addressing option
– Reduced page-size option
– 32 Meg x 16 (8 Meg x 16 x 4 banks)
– 16 Meg x 32 (4 Meg x 32 x 4 banks)
– 54-Ball VFBGA (10mm x 11.5mm)
– 90-Ball VFBGA (10mm x 13mm)
– 7.5ns at CL = 3
– 8ns at CL = 3
– Standard I
– Low I
– Commercial (0°C to +70°C)
– Industrial (–40°C to +85°C)
DD
Micron Technology, Inc., reserves the right to change products or specifications without notice.
/V
2. For reduced page-size option, contact fac-
3. LG is a reduced page-size option. Contact
4. Only available for x32 configuration.
5. Only available for x16 configuration.
DD
for availability.
tory for availability.
factory for availability.
DD
Q
2P/I
DD
DD
2P/I
7
DD
7
©2005 Micron Technology, Inc. All rights reserved.
Marking
Features
32M16
16M32
LG
None
None
CM
CJ
-75
LF
-8
IT
H
:A
L
3, 4
5
3

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