84 DRAM 2,005

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Part RoHS Manufacturer Memory IC Type Temperature Grade No. of Terminals Package Code Refresh Cycles Package Shape Package Body Material Access Mode Surface Mount No. of Functions Technology Screening Level Nominal Negative Supply Voltage Terminal Form Parallel or Serial Operating Mode Maximum Supply Current No. of Words Sequential Burst Length Self Refresh Input/Output Type Nominal Supply Voltage / Vsup (V) Mixed Memory Type Power Supplies (V) Memory Width Package Style (Meter) Package Equivalence Code Alternate Memory Width Sub-Category Terminal Pitch Maximum Operating Temperature Reverse Pinout Output Characteristics Organization No. of Words Code Minimum Standby Voltage Minimum Operating Temperature Terminal Finish Terminal Position No. of Ports JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Maximum Clock Frequency (fCLK) Width Qualification Memory Density Minimum Supply Voltage (Vsup) Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Maximum Standby Current Interleaved Burst Length Length Maximum Access Time

K4T1G164QF-BIE6T

Samsung

DDR2 DRAM

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

165 mA

67108864 words

4,8

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

3-STATE

64MX16

64M

BOTTOM

R-PBGA-B84

333 MHz

Not Qualified

1073741824 bit

260

.01 Amp

4,8

.45 ns

MT4VR3218AG-745B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

2.5

18

MICROELECTRONIC ASSEMBLY

32MX18

32M

DUAL

1

R-XDMA-N184

Not Qualified

603979776 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT4VR3216AG-745B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

2.5

16

MICROELECTRONIC ASSEMBLY

32MX16

32M

DUAL

1

R-XDMA-N184

Not Qualified

536870912 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6V16M16F2-3B

Micron Technology

RAMBUS DRAM

84

BGA

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

2.5

16

GRID ARRAY

16MX16

16M

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B84

Not Qualified

268435456 bit

SELF CONTAINED REFRESH

e1

SGG64M16U91AO8ZLL-187E

Micron Technology

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

130 mA

67108864 words

4,8

YES

COMMON

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA84,9X15,32

.8 mm

85 Cel

64MX16

64M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

533.33 MHz

8 mm

1073741824 bit

1.7 V

.07 Amp

4,8

12.5 mm

.35 ns

MT6V16M18F2-3M

Micron Technology

RAMBUS DRAM

84

BGA

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

2.5

18

GRID ARRAY

16MX18

16M

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B84

Not Qualified

301989888 bit

SELF CONTAINED REFRESH

e1

MT4VR3216AG-850B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

2.5

16

MICROELECTRONIC ASSEMBLY

32MX16

32M

DUAL

1

R-XDMA-N184

Not Qualified

536870912 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

SGG64M16U91AO8ZLL-37E

Micron Technology

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

95 mA

67108864 words

4,8

YES

COMMON

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA84,9X15,32

.8 mm

85 Cel

64MX16

64M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

266.66 MHz

8 mm

1073741824 bit

1.7 V

.045 Amp

4,8

12.5 mm

.5 ns

MT8VR6416AG-840B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

2.5

16

MICROELECTRONIC ASSEMBLY

64MX16

64M

DUAL

1

R-XDMA-N184

Not Qualified

1073741824 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT16VR12818AG-745B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

2.5

18

MICROELECTRONIC ASSEMBLY

128MX18

128M

DUAL

1

R-XDMA-N184

Not Qualified

2415919104 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT16VR12818AG-845B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

2.5

18

MICROELECTRONIC ASSEMBLY

128MX18

128M

DUAL

1

R-XDMA-N184

Not Qualified

2415919104 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT16VR12816AG-850B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

2.5

16

MICROELECTRONIC ASSEMBLY

128MX16

128M

DUAL

1

R-XDMA-N184

Not Qualified

2147483648 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6VR4818AG-840B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

2.5

18

MICROELECTRONIC ASSEMBLY

48MX18

48M

DUAL

1

R-XDMA-N184

Not Qualified

905969664 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT16VR12816AG-745B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

2.5

16

MICROELECTRONIC ASSEMBLY

128MX16

128M

DUAL

1

R-XDMA-N184

Not Qualified

2147483648 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT8VR6418AG-750B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

2.5

18

MICROELECTRONIC ASSEMBLY

64MX18

64M

DUAL

1

R-XDMA-N184

Not Qualified

1207959552 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT16VR12818AG-840B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

2.5

18

MICROELECTRONIC ASSEMBLY

128MX18

128M

DUAL

1

R-XDMA-N184

Not Qualified

2415919104 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT8VR6418AG-850B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

2.5

18

MICROELECTRONIC ASSEMBLY

64MX18

64M

DUAL

1

R-XDMA-N184

Not Qualified

1207959552 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6VR4816AG-845B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

2.5

16

MICROELECTRONIC ASSEMBLY

48MX16

48M

DUAL

1

R-XDMA-N184

Not Qualified

805306368 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6VR4818AG-745B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

2.5

18

MICROELECTRONIC ASSEMBLY

48MX18

48M

DUAL

1

R-XDMA-N184

Not Qualified

905969664 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT4VR3218AG-840B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

2.5

18

MICROELECTRONIC ASSEMBLY

32MX18

32M

DUAL

1

R-XDMA-N184

Not Qualified

603979776 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6V16M16F2-4C

Micron Technology

RAMBUS DRAM

84

BGA

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

2.5

16

GRID ARRAY

16MX16

16M

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B84

Not Qualified

268435456 bit

SELF CONTAINED REFRESH

e1

SGG64M16U91AO8ZLL-25E

Micron Technology

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

110 mA

67108864 words

4,8

YES

COMMON

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA84,9X15,32

.8 mm

85 Cel

64MX16

64M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

400 MHz

8 mm

1073741824 bit

1.7 V

.06 Amp

4,8

12.5 mm

.4 ns

MT6VR4816AG-750B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

2.5

16

MICROELECTRONIC ASSEMBLY

48MX16

48M

DUAL

1

R-XDMA-N184

Not Qualified

805306368 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

SGG64M16U91AO8ZLF-25E

Micron Technology

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

110 mA

67108864 words

4,8

YES

COMMON

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA84,9X15,32

.8 mm

85 Cel

64MX16

64M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

400 MHz

8 mm

1073741824 bit

1.7 V

.06 Amp

4,8

12.5 mm

.4 ns

MT6VR4816AG-850B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

2.5

16

MICROELECTRONIC ASSEMBLY

48MX16

48M

DUAL

1

R-XDMA-N184

Not Qualified

805306368 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

SGG64M16U91AO8ZLF-37E

Micron Technology

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

95 mA

67108864 words

4,8

YES

COMMON

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA84,9X15,32

.8 mm

85 Cel

64MX16

64M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

266.66 MHz

8 mm

1073741824 bit

1.7 V

.045 Amp

4,8

12.5 mm

.5 ns

MT4VR3218AG-750B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

2.5

18

MICROELECTRONIC ASSEMBLY

32MX18

32M

DUAL

1

R-XDMA-N184

Not Qualified

603979776 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6VR4818AG-750B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

2.5

18

MICROELECTRONIC ASSEMBLY

48MX18

48M

DUAL

1

R-XDMA-N184

Not Qualified

905969664 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6V16M18F2-3B

Micron Technology

RAMBUS DRAM

84

BGA

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

2.5

18

GRID ARRAY

16MX18

16M

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B84

Not Qualified

301989888 bit

SELF CONTAINED REFRESH

e1

MT4VR3216AG-845B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

2.5

16

MICROELECTRONIC ASSEMBLY

32MX16

32M

DUAL

1

R-XDMA-N184

Not Qualified

536870912 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT4VR3218AG-845B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

2.5

18

MICROELECTRONIC ASSEMBLY

32MX18

32M

DUAL

1

R-XDMA-N184

Not Qualified

603979776 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6VR4816AG-840B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

2.5

16

MICROELECTRONIC ASSEMBLY

48MX16

48M

DUAL

1

R-XDMA-N184

Not Qualified

805306368 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT8VR6416AG-745B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

2.5

16

MICROELECTRONIC ASSEMBLY

64MX16

64M

DUAL

1

R-XDMA-N184

Not Qualified

1073741824 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT8VR6418AG-845B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

2.5

18

MICROELECTRONIC ASSEMBLY

64MX18

64M

DUAL

1

R-XDMA-N184

Not Qualified

1207959552 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT8VR6418AG-745B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

2.5

18

MICROELECTRONIC ASSEMBLY

64MX18

64M

DUAL

1

R-XDMA-N184

Not Qualified

1207959552 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6V16M18F2-4D

Micron Technology

RAMBUS DRAM

84

BGA

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

2.5

18

GRID ARRAY

16MX18

16M

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B84

Not Qualified

301989888 bit

SELF CONTAINED REFRESH

e1

MT8VR6416AG-850B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

2.5

16

MICROELECTRONIC ASSEMBLY

64MX16

64M

DUAL

1

R-XDMA-N184

Not Qualified

1073741824 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6VR4816AG-745B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

2.5

16

MICROELECTRONIC ASSEMBLY

48MX16

48M

DUAL

1

R-XDMA-N184

Not Qualified

805306368 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

SGG64M16U91AO8ZLF-3

Micron Technology

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

100 mA

67108864 words

4,8

YES

COMMON

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA84,9X15,32

.8 mm

85 Cel

64MX16

64M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

333.33 MHz

8 mm

1073741824 bit

1.7 V

.055 Amp

4,8

12.5 mm

.45 ns

MT16VR12818AG-750B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

2.5

18

MICROELECTRONIC ASSEMBLY

128MX18

128M

DUAL

1

R-XDMA-N184

Not Qualified

2415919104 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT16VR12816AG-750B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

2.5

16

MICROELECTRONIC ASSEMBLY

128MX16

128M

DUAL

1

R-XDMA-N184

Not Qualified

2147483648 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6VR4818AG-845B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

2.5

18

MICROELECTRONIC ASSEMBLY

48MX18

48M

DUAL

1

R-XDMA-N184

Not Qualified

905969664 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

SGG64M16U91AO8ZLF-25

Micron Technology

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

110 mA

67108864 words

4,8

YES

COMMON

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA84,9X15,32

.8 mm

85 Cel

64MX16

64M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

400 MHz

8 mm

1073741824 bit

1.7 V

.06 Amp

4,8

12.5 mm

.4 ns

MT8VR6418AG-840B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

2.5

18

MICROELECTRONIC ASSEMBLY

64MX18

64M

DUAL

1

R-XDMA-N184

Not Qualified

1207959552 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT4VR3218AG-850B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

2.5

18

MICROELECTRONIC ASSEMBLY

32MX18

32M

DUAL

1

R-XDMA-N184

Not Qualified

603979776 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6VR4818AG-850B1

Micron Technology

RAMBUS DRAM MODULE

84

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

2.5

18

MICROELECTRONIC ASSEMBLY

48MX18

48M

DUAL

1

R-XDMA-N184

Not Qualified

905969664 bit

IT ALSO REQUIRES 1.8V CMOS SUPPLY FOR INPUT/OUTPUT

MT6V16M18F2-4C

Micron Technology

RAMBUS DRAM

84

BGA

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

2.5

18

GRID ARRAY

16MX18

16M

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B84

Not Qualified

301989888 bit

SELF CONTAINED REFRESH

e1

SGG64M16U91AO8ZLL-25

Micron Technology

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

110 mA

67108864 words

4,8

YES

COMMON

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA84,9X15,32

.8 mm

85 Cel

64MX16

64M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

400 MHz

8 mm

1073741824 bit

1.7 V

.06 Amp

4,8

12.5 mm

.4 ns

DRAM

DRAM, or Dynamic Random Access Memory, is a type of volatile computer memory that stores data in a digital format. It is commonly used in personal computers, laptops, mobile devices, and other digital devices.

DRAM stores digital data as a charge on a capacitor. Each capacitor in DRAM represents one bit of data, and the state of the capacitor is refreshed periodically to maintain its charge. The refreshing process is necessary because the charge on the capacitor leaks over time, leading to data loss. The refreshing process is managed by a control circuitry that is integrated into the DRAM module.

DRAM is an important component of modern computer systems because it provides fast access to data for the processor. DRAM access times are measured in nanoseconds, which is much faster than access times for secondary storage devices like hard drives or solid-state drives. DRAM is also cheaper and more energy-efficient than other types of computer memory.

There are different types of DRAM, including SDRAM (Synchronous DRAM), DDR SDRAM (Double Data Rate Synchronous DRAM), and GDDR SDRAM (Graphics Double Data Rate Synchronous DRAM). These different types of DRAM have different characteristics, such as speed, capacity, and power consumption, and are used in different types of computer systems.

One of the disadvantages of DRAM is that it is volatile, which means that it loses data when the power is turned off. To prevent data loss, DRAM is typically used in conjunction with non-volatile storage devices like hard drives or solid-state drives, which can store data even when the power is turned off.