MT48H8M32LFB5-75:H Micron Technology Inc, MT48H8M32LFB5-75:H Datasheet - Page 56

• 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

Figure 36:
PDF:09005aef8219eeeb/Source: 09005aef8219eedd
256mb_x16_sdram_y36m_1.fm - Rev G 6/09 EN
COMMAND
BA[1:0]
ADDR
DQM
CKE
A10
CLK
DQ
t CMS
t CKS
t AS
t AS
t AS
COLUMN m
READ
T0
BANK
t CMH
Clock Suspend Mode
t CKH
t AH
t AH
t AH
2
t CMS
t CK
Notes: 1. For this example, BL = 2, CL = 3, and auto precharge is disabled.
T1
NOP
t CMH
t CL
t CKS t CKH
T2
NOP
t LZ
t CH
t AC
T3
D
OUT
m
T4
NOP
t OH
56
t AC
D
T5
OUT
NOP
Micron Technology, Inc., reserves the right to change products or specifications without notice.
m + 1
t HZ
256Mb: x16, x32 Mobile SDRAM
T6
NOP
COLUMN e
t DS
BANK
WRITE
D
T7
OUT
t DH
e
©2006 Micron Technology, Inc. All rights reserved.
Timing Diagrams
T8
D
DON’T CARE
UNDEFINED
OUT
T9
NOP
e + 1