MT48H16M32LFCM-75 IT:B TR Micron Technology Inc, MT48H16M32LFCM-75 IT:B TR Datasheet - Page 69

• Manufacturer Part Number: MT48H16M32LFCM-75 IT:B TR
• Description: IC SDRAM 512MBIT 133MHZ 90VFBGA
• Manufacturer: Micron Technology Inc

Specifications of MT48H16M32LFCM-75 IT:B TR

• Format - Memory: RAM
• Memory Type: Mobile SDRAM
• Memory Size: 512M (16M x 32)
• Speed: 133MHz
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 90-VFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 557-1387-2

Figure 39: Single READ With Auto Precharge
PDF: 09005aef82ea3742
512mb_mobile_sdram_y47m.pdf – Rev. H 12/09 EN
Command
BA0, BA1
Address
DQM
CLK
CKE
A10
DQ
t CMS
t CKS
t AS
t AS
t AS
ACTIVE
T0
Bank
Row
Row
t CMH
t AH
t AH
t AH
t CKH
t RCD
t RAS
t RC
Note:
t CK
T1
NOP
1. For this example, BL = 1 and CL = 2.
Enable auto precharge
t CMS
t CL
Column m
T2
Bank
READ
t CMH
t CH
CL = 2
512Mb: 32 Meg x 16, 16 Meg x 32 Mobile SDRAM
T3
NOP
t LZ
69
t AC
T4
NOP
D
t OH
OUT
Micron Technology, Inc. reserves the right to change products or specifications without notice.
T5
NOP
PRECHARGE Operation
T6
t RP
NOP
© 2007 Micron Technology, Inc. All rights reserved.
Don’t Care
ACTIVE
T7
Row
Bank
Row
Undefined