MT48H16M32LFCM-6 IT:B Micron Technology Inc, MT48H16M32LFCM-6 IT:B Datasheet - Page 48

• Manufacturer Part Number: MT48H16M32LFCM-6 IT:B
• Description: IC SDRAM 512MBIT 166MHZ 90VFBGA
• Manufacturer: Micron Technology Inc
• Type: Mobile SDRAMr

Specifications of MT48H16M32LFCM-6 IT:B

• Format - Memory: RAM
• Memory Type: Mobile SDRAM
• Memory Size: 512M (16M x 32)
• Speed: 166MHz
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 90-VFBGA
• Organization: 16Mx32
• Density: 512Mb
• Address Bus: 15b
• Maximum Clock Rate: 166MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: VFBGA
• Operating Temp Range: -40C to 85C
• Operating Supply Voltage (max): 1.95V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 105mA
• Pin Count: 90
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant

Figure 17: Consecutive READ Bursts
PDF: 09005aef82ea3742
512mb_mobile_sdram_y47m.pdf – Rev. H 12/09 EN
Note:
Command
Command
Address
Address
1. Each READ command can be issued to any bank. DQM is LOW.
CLK
CLK
DQ
DQ
T0
T0
Bank,
READ
READ
Col n
Bank,
Col n
CL = 2
CL = 3
512Mb: 32 Meg x 16, 16 Meg x 32 Mobile SDRAM
T1
T1
NOP
NOP
48
T2
T2
NOP
NOP
D
OUT
n
T3
T3
NOP
NOP
Micron Technology, Inc. reserves the right to change products or specifications without notice.
D
D
n + 1
OUT
OUT
READ
T4
READ
T4
Bank,
Bank,
Col b
Col b
X = 1 cycle
D
n + 2
D
Transitioning data
OUT
OUT
X = 2 cycles
T5
T5
NOP
NOP
D
D
n + 3
OUT
OUT
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T6
T6
NOP
NOP
READ Operation
D
D
OUT
OUT
b
Don’t Care
T7
NOP
D
OUT