MT48H4M16LFB4-75 IT:H TR Micron Technology Inc, MT48H4M16LFB4-75 IT:H TR Datasheet - Page 48
MT48H4M16LFB4-75 IT:H TR
Manufacturer Part Number
MT48H4M16LFB4-75 IT:H TR
Description
IC SDRAM 64MBIT 133MHZ 54VFBGA
Manufacturer
Micron Technology Inc
Datasheet
1.MT48H4M16LFB4-75_ITH_TR.pdf
(62 pages)
Specifications of MT48H4M16LFB4-75 IT:H TR
Format - Memory
RAM
Memory Type
Mobile SDRAM
Memory Size
64M (4M x 16)
Speed
133MHz
Interface
Parallel
Voltage - Supply
1.7 V ~ 1.9 V
Operating Temperature
-40°C ~ 85°C
Package / Case
54-VFBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
557-1391-2
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- Download datasheet (3Mb)
Figure 35:
PDF: 09005aef8237ed98/Source: 09005aef8237ed68
64mb_x16_Mobile SDRAM_Y24L_2.fm - Rev. C 10/07 EN
Auto Refresh Mode
A0–A9, A11
Command
BA0, BA1
DQM
CLK
CKE
A10
DQ
Note:
Precharge all
High-Z
t CKS
active banks
t CMS
t AS
Single bank
PRECHARGE
All banks
Bank(S)
T0
t AH
t CKH
t CMH
t CK
t
mands must be applied on any positive edge during
RFC must not be interrupted by any executable command; Command INHIBIT or NOP com-
t RP
T1
NOP
T2
REFRESH
AUTO
t CH
t RFC
48
1
NOP
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NOP
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t CL
Tn + 1
REFRESH
AUTO
64Mb: 4 Meg x 16 Mobile SDRAM
t RFC
NOP
1
t
RFC.
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NOP
©2006 Micron Technology, Inc. All rights reserved.
To + 1
ACTIVE
Row
Row
Bank
Don’t Care
Timing Diagrams
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