MT46V64M16P-6T:A Micron Technology Inc, MT46V64M16P-6T:A Datasheet - Page 6
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MT46V64M16P-6T:A
Manufacturer Part Number
MT46V64M16P-6T:A
Description
DRAM Chip DDR SDRAM 1G-Bit 64Mx16 2.5V 66-Pin TSOP Tray
Manufacturer
Micron Technology Inc
Type
DDR SDRAMr
Datasheet
1.MT46V256M4P-6TA_TR.pdf
(82 pages)
Specifications of MT46V64M16P-6T:A
Density
1 Gb
Maximum Clock Rate
333 MHz
Package
66TSOP
Operating Supply Voltage
2.5 V
Maximum Random Access Time
0.7 ns
Operating Temperature
0 to 70 °C
Format - Memory
RAM
Memory Type
DDR SDRAM
Memory Size
1G (64M x 16)
Speed
6ns
Interface
Parallel
Voltage - Supply
2.3 V ~ 2.7 V
Package / Case
66-TSOP
Organization
64Mx16
Address Bus
16b
Access Time (max)
700ps
Operating Supply Voltage (typ)
2.5V
Package Type
TSOP
Operating Temp Range
0C to 70C
Operating Supply Voltage (max)
2.7V
Operating Supply Voltage (min)
2.3V
Supply Current
275mA
Pin Count
66
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MT46V64M16P-6T:A
Manufacturer:
MICRON
Quantity:
5 530
Company:
Part Number:
MT46V64M16P-6T:A
Manufacturer:
MICRON
Quantity:
48
Part Number:
MT46V64M16P-6T:A
Manufacturer:
MICRON/美光
Quantity:
20 000
Functional Block Diagrams
Figure 3:
PDF: 09005aef80a2f898/Source: 09005aef82a95a3a
1Gb_DDR_x4x8x16_D2.fm - 1Gb DDR: Rev. I, Core DDR: Rev. B 12/07 EN
BA0, BA1
A0–A13,
CAS#
RAS#
WE#
CKE
CK#
CS#
CK
16
Address
register
256 Meg x 4 Functional Block Diagram
Mode registers
Control
logic
16
counter
14
Refresh
The 1Gb DDR SDRAM is a high-speed CMOS, dynamic random access memory
containing 1,073,741,824 bits. It is internally configured as a 4-bank DRAM.
12
2
13
address
2
Row-
MUX
Column-
counter/
address
control
Bank
14
latch
logic
decoder
address
Bank 0
latch
row-
and
11
1
16,384
(16,384 x 2,048 x 8)
Sense amplifierS
DM mask logic
I/O gating
decoder
memory
Column
Bank 0
2048
array
6
Bank 1
Bank 2
(16,384)
Bank 3
Micron Technology, Inc., reserves the right to change products or specifications without notice.
8
8
8
READ
latch
out
CK
1Gb: x4, x8, x16 DDR SDRAM
CK
drivers
WRITE
FIFO
and
4
4
Functional Block Diagrams
CK
in
Column 0
MUX
Mask
Data
Column 0
8
2
1
1
4
4
generator
registers
©2003 Micron Technology, Inc. All rights reserved.
Input
DQS
4
1
1
4
4
Data
1
1
4
1
DQS
DRVRS
DLL
CK
RCVRS
DQ0–DQ3
DQS
DM