MT48LC16M8A2FB-75 IT:G TR Micron Technology Inc, MT48LC16M8A2FB-75 IT:G TR Datasheet - Page 10

• Manufacturer Part Number: MT48LC16M8A2FB-75 IT:G TR
• Description: IC SDRAM 128MBIT 133MHZ 60FBGA
• Manufacturer: Micron Technology Inc
• Type: SDRAMr

Specifications of MT48LC16M8A2FB-75 IT:G TR

• Format - Memory: RAM
• Memory Type: SDRAM
• Memory Size: 128M (16M x 8)
• Speed: 133MHz
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 60-FBGA
• Organization: 16Mx8
• Density: 128Mb
• Address Bus: 14b
• Access Time (max): 6/5.4ns
• Maximum Clock Rate: 133MHz
• Operating Supply Voltage (typ): 3.3V
• Package Type: FBGA
• Operating Temp Range: -40C to 85C
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Supply Current: 150mA
• Pin Count: 60
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 557-1067-2

Functional Block Diagrams
Figure 4:
PDF: 09005aef8091e66d/Source: 09005aef8091e625
128MSDRAM_2.fm - Rev. N 1/09 EN
BA0, BA1
A0–A11,
RAS#
CAS#
WE#
CKE
CLK
CS#
14
ADDRESS
REGISTER
32 Meg x 4 SDRAM
MODE REGISTER
CONTROL
LOGIC
12
COUNTER
REFRESH
12
11
2
12
ADDRESS
2
ROW-
MUX
COUNTER/
CONTROL
COLUMN-
ADDRESS
LATCH
LOGIC
BANK
12
DECODER
ADDRESS
BANK0
LATCH
ROW-
&
11
10
4,096
READ DATA LATCH
SENSE AMPLIFIERS
DQM MASK LOGIC
(4,096 x 2,048 x 4)
WRITE DRIVERS
I/O GATING
DECODER
MEMORY
COLUMN
Micron Technology, Inc., reserves the right to change products or specifications without notice.
ARRAY
BANK0
4,096
2,048
(x4)
BANK1
BANK2
BANK3
Functional Block Diagrams
128Mb: x4, x8, x16 SDRAM
4
4
1
©1999 Micron Technology, Inc. All rights reserved.
REGISTER
REGISTER
OUTPUT
DATA
DATA
INPUT
1
4
DQM
DQ0–
DQ3