MT48LC64M8A2TG-75 IT:C Micron Technology Inc, MT48LC64M8A2TG-75 IT:C Datasheet - Page 7

• Manufacturer Part Number: MT48LC64M8A2TG-75 IT:C
• Description: DRAM Chip SDRAM 512M-Bit 64Mx8 3.3V 54-Pin TSOP-II Tray
• Manufacturer: Micron Technology Inc
• Type: SDRAMr

Specifications of MT48LC64M8A2TG-75 IT:C

• Package: 54TSOP-II
• Density: 512 Mb
• Address Bus Width: 15 Bit
• Operating Supply Voltage: 3.3 V
• Maximum Clock Rate: 133 MHz
• Maximum Random Access Time: 6|5.4 ns
• Operating Temperature: -40 to 85 °C
• Format - Memory: RAM
• Memory Type: SDRAM
• Memory Size: 512M (64M x 8)
• Speed: 133MHz
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Package / Case: 54-TSOP II
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 2:
PDF: 09005aef809bf8f3/Source: 09005aef80818a4a
512MbSDRAM.fm - Rev. L 10/07 EN
BA0, BA1
A0–A12,
RAS#
CAS#
WE#
CKE
CLK
CS#
15
64 Meg x 8 SDRAM Functional Block Diagram
REGISTER
ADDRESS
MODE REGISTER
CONTROL
LOGIC
12
COUNTER
REFRESH
13
11
2
13
ADDRESS
2
ROW-
MUX
COUNTER/
CONTROL
COLUMN-
ADDRESS
LATCH
LOGIC
BANK
13
DECODER
ADDRESS
BANK0
LATCH
ROW-
&
11
7
8192
READ DATA LATCH
DQM MASK LOGIC
SENSE AMPLIFIERS
(8,192 x 2,048 x 8)
WRITE DRIVERS
I/O GATING
DECODER
COLUMN
MEMORY
BANK0
ARRAY
Micron Technology, Inc., reserves the right to change products or specifications without notice.
2048
16384
(x8)
BANK1
BANK2
BANK3
512Mb: x4, x8, x16 SDRAM
8
8
1
REGISTER
REGISTER
OUTPUT
General Description
©2000 Micron Technology, Inc. All rights reserved.
DATA
DATA
INPUT
1
8
DQM
DQ0–
DQ7