MT48H32M16LFCJ-75 L IT:A TR Micron Technology Inc, MT48H32M16LFCJ-75 L IT:A TR Datasheet - Page 55

• Manufacturer Part Number: MT48H32M16LFCJ-75 L IT:A TR
• Description: IC SDRAM 512MBIT 133MHZ 54VBGA
• Manufacturer: Micron Technology Inc

Specifications of MT48H32M16LFCJ-75 L IT:A TR

• Format - Memory: RAM
• Memory Type: Mobile SDRAM
• Memory Size: 512M (32Mx16)
• Speed: 133MHz
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 54-VFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 557-1331-2

Figure 38:
PDF: 09005aef81ca5de4/Source: 09005aef81ca5e03
MT48H32M16LF_1.fm - Rev. J 2/08 EN
COMMAND
A11, A12
BA0, BA1
A0–A9,
DQM
CKE
CLK
A10
DQ
t CMS
t CKS
t AS
COLUMN m
t AS
t AS
READ
T0
BANK
Clock Suspend Mode
t CMH
t CKH
t AH
t AH
t AH
2
Notes:
t CMS
t CK
T1
NOP
t CMH
1. For this example, BL = 2, CL = 3, and auto precharge is disabled.
2. A9 and A11 = “Don’t Care.” See Table 11 on page 47.
t CL
t CKS t CKH
T2
NOP
t LZ
t CH
t AC
T3
D
512Mb: 32 Meg x 16, 16 Meg x 32 Mobile SDRAM
OUT
m
T4
NOP
t OH
55
t AC
D
OUT
T5
NOP
Micron Technology, Inc., reserves the right to change products or specifications without notice.
m + 1
t HZ
T6
NOP
COLUMN e
t DS
BANK
D
WRITE
T7
OUT
t DH
e
2
©2005 Micron Technology, Inc. All rights reserved.
Timing Diagrams
T8
D
OUT
DON’T CARE
UNDEFINED
T9
NOP
e + 1