MT48H8M32LFB5-6:H TR Micron Technology Inc, MT48H8M32LFB5-6:H TR Datasheet - Page 69

• Manufacturer Part Number: MT48H8M32LFB5-6:H TR
• Description: IC SDRAM 256MBIT 166MHZ 90VFBGA
• Manufacturer: Micron Technology Inc

Specifications of MT48H8M32LFB5-6:H TR

• Format - Memory: RAM
• Memory Type: Mobile SDRAM
• Memory Size: 256M (8Mx32)
• Speed: 166MHz
• 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 39: Single READ With Auto Precharge
PDF: 09005aef834c13d2
256mb_mobile_sdram_y36n.pdf - Rev. I 11/09 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
256Mb: 16 Meg x 16, 8 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
©2008 Micron Technology, Inc. All rights reserved.
Don’t Care
ACTIVE
T7
Row
Bank
Row
Undefined