232 DRAM 73

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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

MD16R162GDF0-CM9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

128MX32

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4294967296 bit

2.37 V

SELF CONTAINED REFRESH

MD18R1624DF0-CN1

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

COMMON

2.5

1.8/2.5,2.5

36

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

32MX36

32M

DUAL

1

R-XDMA-N232

1

2.63 V

1200 MHz

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

32 ns

MD16R162GEG0-CM8

Samsung

RAMBUS DRAM MODULE

232

DIMM

16384

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3010 mA

134217728 words

YES

COMMON

2.5

1.8/2.5,2.5

32

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

128MX32

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4294967296 bit

2.37 V

SELF CONTAINED REFRESH

1.146 Amp

40 ns

MD18R1628DF0-CN9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

64MX36

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2415919104 bit

2.37 V

SELF CONTAINED REFRESH

MD18R1628DF0-CK8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

64MX36

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2415919104 bit

2.37 V

SELF CONTAINED REFRESH

MD18R1624DF0-CK8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

32MX36

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

MD16R162GDF0-CN1

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

COMMON

2.5

1.8/2.5,2.5

32

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

128MX32

128M

DUAL

1

R-XDMA-N232

1

2.63 V

1200 MHz

Not Qualified

4294967296 bit

2.37 V

SELF CONTAINED REFRESH

32 ns

MD18R1628AF0-CM9

Samsung

RAMBUS DRAM MODULE

232

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

64MX36

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2415919104 bit

2.37 V

SELF CONTAINED REFRESH

MD16R162GDF0-CK8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

128MX32

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4294967296 bit

2.37 V

SELF CONTAINED REFRESH

MD16R1628AF0-CM9

Samsung

RAMBUS DRAM MODULE

232

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

64MX32

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

MD18R1624DF0-CN9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

32MX36

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

MD18R326GAG0-CM8

Samsung

RAMBUS DRAM MODULE

COMMERCIAL

232

DIMM

32768

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3350 mA

268435456 words

YES

COMMON

2.5

1.8/2.5,2.5

36

MICROELECTRONIC ASSEMBLY

DIMM232,40

Other Memory ICs

1 mm

70 Cel

3-STATE

256MX36

256M

0 Cel

DUAL

1

R-XDMA-N232

2.63 V

400 MHz

Not Qualified

9663676416 bit

2.37 V

SELF CONTAINED REFRESH

NOT SPECIFIED

NOT SPECIFIED

1.496 Amp

40 ns

MD18R3268AG0-CT9

Samsung

RAMBUS DRAM MODULE

COMMERCIAL

232

DIMM

32768

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2820 mA

134217728 words

YES

COMMON

2.5

1.8/2.5,2.5

36

MICROELECTRONIC ASSEMBLY

DIMM232,40

Other Memory ICs

1 mm

70 Cel

3-STATE

128MX36

128M

0 Cel

DUAL

1

R-XDMA-N232

2.63 V

533 MHz

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

NOT SPECIFIED

NOT SPECIFIED

1.824 Amp

32 ns

MD18R1624DF0-CT9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

32MX36

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

MD18R162GAF0-CN9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

128MX36

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

MD16R1628DF0-CT9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

64MX32

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

MD16R1628DF0-CM9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

64MX32

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

MD18R162GDF0-CN1

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

COMMON

2.5

1.8/2.5,2.5

36

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

128MX36

128M

DUAL

1

R-XDMA-N232

1

2.63 V

1200 MHz

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

32 ns

MD16R162GEG0-CT9

Samsung

RAMBUS DRAM MODULE

232

DIMM

16384

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3640 mA

134217728 words

YES

COMMON

2.5

1.8/2.5,2.5

32

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

128MX32

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4294967296 bit

2.37 V

SELF CONTAINED REFRESH

1.436 Amp

32 ns

MD18R162GAF0-CM9

Samsung

RAMBUS DRAM MODULE

232

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

128MX36

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

MD18R1628DF0-CM9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

64MX36

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2415919104 bit

2.37 V

SELF CONTAINED REFRESH

MD16R1624EG0-CT9

Samsung

RAMBUS DRAM MODULE

232

DIMM

16384

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1720 mA

33554432 words

YES

COMMON

2.5

1.8/2.5,2.5

32

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

32MX32

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1073741824 bit

2.37 V

SELF CONTAINED REFRESH

1.388 Amp

32 ns

MD18R1628AF0-CN9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

64MX36

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2415919104 bit

2.37 V

SELF CONTAINED REFRESH

MD18R162GDF0-CK8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

128MX36

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

MD16R162GDF0-CT9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

128MX32

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4294967296 bit

2.37 V

SELF CONTAINED REFRESH

MD18R326GAG0-CT9

Samsung

RAMBUS DRAM MODULE

COMMERCIAL

232

DIMM

32768

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4100 mA

268435456 words

YES

COMMON

2.5

1.8/2.5,2.5

36

MICROELECTRONIC ASSEMBLY

DIMM232,40

Other Memory ICs

1 mm

70 Cel

3-STATE

256MX36

256M

0 Cel

DUAL

1

R-XDMA-N232

2.63 V

533 MHz

Not Qualified

9663676416 bit

2.37 V

SELF CONTAINED REFRESH

NOT SPECIFIED

NOT SPECIFIED

1.856 Amp

32 ns

MD16R162GDF0-CN9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

128MX32

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4294967296 bit

2.37 V

SELF CONTAINED REFRESH

MD18R1628DF0-CM8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

64MX36

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2415919104 bit

2.37 V

SELF CONTAINED REFRESH

MD16R162GAF0-CM9

Samsung

RAMBUS DRAM MODULE

232

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

128MX32

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4294967296 bit

2.37 V

SELF CONTAINED REFRESH

MD16R1624DF0-CM9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

32MX32

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1073741824 bit

2.37 V

SELF CONTAINED REFRESH

MD18R1624AF0-CN9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

32MX36

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

MD16R1628EG0-CM8

Samsung

RAMBUS DRAM MODULE

232

DIMM

16384

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1930 mA

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

32

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

64MX32

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

1.114 Amp

40 ns

MD16R1628EG0-CN1

Samsung

RAMBUS DRAM MODULE

232

DIMM

16384

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2580 mA

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

32

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

64MX32

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

1.574 Amp

32 ns

MD16R1628AF0-CN9

Samsung

RAMBUS DRAM MODULE

232

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

64MX32

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

MD18R1628AF0-CM8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

64MX36

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2415919104 bit

2.37 V

SELF CONTAINED REFRESH

MD16R1628DF0-CK8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

64MX32

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

MD18R3268AG0-CN1

Samsung

RAMBUS DRAM MODULE

COMMERCIAL

232

DIMM

32768

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2950 mA

134217728 words

YES

COMMON

2.5

1.8/2.5,2.5

36

MICROELECTRONIC ASSEMBLY

DIMM232,40

Other Memory ICs

1 mm

70 Cel

3-STATE

128MX36

128M

0 Cel

DUAL

1

R-XDMA-N232

2.63 V

600 MHz

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

NOT SPECIFIED

NOT SPECIFIED

1.944 Amp

32 ns

MD16R1624DF0-CN9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

32MX32

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1073741824 bit

2.37 V

SELF CONTAINED REFRESH

MD18R162GAF0-CM8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

128MX36

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

MD18R162GDF0-CM9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

128MX36

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

MD16R1624AF0-CN9

Samsung

RAMBUS DRAM MODULE

232

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

32MX32

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1073741824 bit

2.37 V

SELF CONTAINED REFRESH

MD16R1628DF0-CN1

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

32

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

64MX32

64M

DUAL

1

R-XDMA-N232

1

2.63 V

1200 MHz

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

32 ns

MD18R1628DF0-CN1

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

36

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

64MX36

64M

DUAL

1

R-XDMA-N232

1

2.63 V

1200 MHz

Not Qualified

2415919104 bit

2.37 V

SELF CONTAINED REFRESH

32 ns

MD18R1624AF0-CM8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

32MX36

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

MD16R1624AF0-CM9

Samsung

RAMBUS DRAM MODULE

232

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

32MX32

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1073741824 bit

2.37 V

SELF CONTAINED REFRESH

MD16R1624DF0-CK8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

32MX32

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1073741824 bit

2.37 V

SELF CONTAINED REFRESH

MD16R162GDF0-CM8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

128MX32

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4294967296 bit

2.37 V

SELF CONTAINED REFRESH

MD18R3268AG0-CM8

Samsung

RAMBUS DRAM MODULE

COMMERCIAL

232

DIMM

32768

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2270 mA

134217728 words

YES

COMMON

2.5

1.8/2.5,2.5

36

MICROELECTRONIC ASSEMBLY

DIMM232,40

Other Memory ICs

1 mm

70 Cel

3-STATE

128MX36

128M

0 Cel

DUAL

1

R-XDMA-N232

2.63 V

400 MHz

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

NOT SPECIFIED

NOT SPECIFIED

1.464 Amp

40 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.