MT48H8M32LFB5-75:H Micron Technology Inc, MT48H8M32LFB5-75:H Datasheet - Page 47

• Manufacturer Part Number: MT48H8M32LFB5-75:H
• Description: IC SDRAM 256MBIT 133MHZ 90VFBGA
• Manufacturer: Micron Technology Inc

Specifications of MT48H8M32LFB5-75:H

• Format - Memory: RAM
• Memory Type: Mobile SDRAM
• Memory Size: 256M (8Mx32)
• Speed: 133MHz
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.95 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 90-VFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 12:
PDF:09005aef8219eeeb/Source: 09005aef8219eedd
256mb_x16_sdram_y36m_1.fm - Rev G 6/09 EN
Parameter
READ/WRITE command to READ/WRITE command
CKE to clock disable or power-down entry mode
CKE to clock enable or power-down exit setup mode
DQM to input data delay
DQM to data mask during WRITEs
DQM to data High-Z during READs
WRITE command to input data delay
Data-in to ACTIVE command
Data-in to PRECHARGE command
Last data-in to burst STOP command
Last data-in to new READ/WRITE command
Last data-in to PRECHARGE command
LMR command to ACTIVE or REFRESH command
Data-out High-Z from PRECHARGE command
AC Functional Characteristics
Notes: 5, 6, 8, 9,11 notes appear on page 52 and 53
47
CL = 3
CL = 2
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Symbol
t
t
ROH(3)
ROH(2)
t
t
t
t
t
t
t
CKED
t
t
DQM
DWD
t
t
t
t
MRD
DQD
DQZ
CCD
DAL
PED
DPL
BDL
CDL
RDL
256Mb: x16, x32 Mobile SDRAM
-75
Electrical Specifications
1
1
1
0
0
2
0
5
2
1
1
2
2
3
2
©2006 Micron Technology, Inc. All rights reserved.
-8
1
1
1
0
0
2
0
5
2
1
1
2
2
3
2
Units
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
Notes
15, 21
16, 21
16, 21
17
14
14
17
17
17
17
17
17
25
17
17