240 DRAM 2,400+

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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

M393T2863CZ3-CCC

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

MULTI BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

95 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N240

2

1.9 V

200 MHz

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

260

.6 ns

M395T5750GZ4-CE76

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4600 mA

268435456 words

YES

COMMON

1.5

1.5,1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

3

1.575 V

400 MHz

Not Qualified

19327352832 bit

1.455 V

AUTO/SELF REFRESH

260

M395T5750CZ4-CD501/E601

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

1.8

72

MICROELECTRONIC ASSEMBLY

85 Cel

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

2

1.9 V

Not Qualified

19327352832 bit

1.7 V

AUTO/SELF REFRESH

M395T2953GZ4-CE63

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4095 mA

134217728 words

YES

COMMON

1.5

1.5,1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

333 MHz

Not Qualified

9663676416 bit

1.455 V

AUTO/SELF REFRESH

260

M378T6464QZ3-CF7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1060 mA

67108864 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

64MX64

64M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

400 MHz

Not Qualified

4294967296 bit

1.7 V

AUTO/SELF REFRESH

260

.06 Amp

.4 ns

M378B5173QH0-CMA

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

1.5

64

MICROELECTRONIC ASSEMBLY

1 mm

85 Cel

512MX64

512M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.15 mm

2.7 mm

34359738368 bit

1.425 V

AUTO/SELF REFRESH; WD-MAX

133.35 mm

M391B5773DH0-CF8

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

990 mA

268435456 words

YES

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.15 mm

533 MHz

Not Qualified

19327352832 bit

1.425 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.108 Amp

133.35 mm

20 ns

M395T5263AZ4-CE66

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

MULTI BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4000 mA

536870912 words

YES

COMMON

1.8

1.5,1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

512MX72

512M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

Not Qualified

38654705664 bit

1.7 V

AUTO/SELF REFRESH

260

M391T6453FG0-LD5

Samsung

DDR DRAM MODULE

240

DIMM

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

1.8

72

MICROELECTRONIC ASSEMBLY

64MX72

64M

DUAL

1

R-XDMA-N240

1.9 V

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

.5 ns

M395T6553CZ4-CE601

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

1.8

72

MICROELECTRONIC ASSEMBLY

85 Cel

64MX72

64M

0 Cel

DUAL

1

R-XDMA-N240

2

1.9 V

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

M391T6453FG0-CE6

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3060 mA

67108864 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

85 Cel

3-STATE

64MX72

64M

0 Cel

TIN LEAD

DUAL

1

R-XDMA-N240

1.9 V

333 MHz

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

e0

.45 ns

M392B5173FM0-YK0

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

1.35

72

MICROELECTRONIC ASSEMBLY

95 Cel

512MX72

512M

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

Not Qualified

38654705664 bit

1.2825 V

AUTO/SELF REFRESH

.225 ns

M395T5160DZ4-CE66

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

5600 mA

1073741824 words

YES

COMMON

1.8

1.5,1.8

4

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

1GX4

1G

0 Cel

DUAL

1

R-XDMA-N240

1.9 V

30.5 mm

8.2 mm

Not Qualified

4294967296 bit

1.7 V

AUTO/SELF REFRESH; WD-MAX

260

133.35 mm

M393B1K70EB0-CH9

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3208 mA

1073741824 words

YES

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

1GX72

1G

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.15 mm

800 MHz

4 mm

Not Qualified

77309411328 bit

1.425 V

AUTO/SELF REFRESH; WD-MAX

1.012 Amp

133.35 mm

M393T5750EZA-CF7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

95 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

400 MHz

Not Qualified

19327352832 bit

1.7 V

AUTO/SELF REFRESH

260

.4 ns

M393T5663QZA-CE7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3600 mA

268435456 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

95 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

400 MHz

Not Qualified

19327352832 bit

1.7 V

AUTO/SELF REFRESH

260

.45 ns

M391T2953BZ0-CE6

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3195 mA

134217728 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N240

2

1.9 V

333 MHz

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

.45 ns

M395T5750EZ4-CE76

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

COMMON

1.8

1.5,1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

400 MHz

Not Qualified

19327352832 bit

1.7 V

AUTO/SELF REFRESH

260

M395T5163QZ4-CF78

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

COMMON

1.5

1.5,1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

512MX72

512M

0 Cel

DUAL

1

R-XDMA-N240

3

1.575 V

8.2 mm

400 MHz

30.35 mm

Not Qualified

38654705664 bit

1.455 V

AUTO/SELF REFRESH

260

133.35 mm

M392B2873GB0-CH9

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1840 mA

134217728 words

YES

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

18.9 mm

667 MHz

Not Qualified

9663676416 bit

1.425 V

AUTO/SELF REFRESH

260

.67 Amp

133.35 mm

20 ns

M393T2950EZ3-CCC

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3790 mA

134217728 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

95 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

200 MHz

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

260

.604 Amp

.6 ns

M378T2953BZ3-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2760 mA

134217728 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

128MX64

128M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

267 MHz

Not Qualified

8589934592 bit

1.7 V

AUTO/SELF REFRESH

260

.128 Amp

.5 ns

M395T5750GZ4-CE63

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

5350 mA

268435456 words

YES

COMMON

1.5

1.5,1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

333 MHz

Not Qualified

19327352832 bit

1.455 V

AUTO/SELF REFRESH

260

M395T5160QZ4-CE63

Samsung

OTHER

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

5321 mA

536870912 words

COMMON

1.5,1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

512MX72

512M

0 Cel

DUAL

R-PDMA-N240

Not Qualified

38654705664 bit

260

M395T5163QZ4-CD59

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

COMMON

1.5

1.5,1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

512MX72

512M

0 Cel

DUAL

1

R-XDMA-N240

3

1.575 V

266 MHz

Not Qualified

38654705664 bit

1.455 V

AUTO/SELF REFRESH

260

M392B5270DH0-CF8

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2580 mA

536870912 words

YES

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

512MX72

512M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

18.9 mm

533 MHz

Not Qualified

38654705664 bit

1.425 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.756 Amp

133.35 mm

20 ns

M393B5773DH0-YK0

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1830 mA

268435456 words

YES

COMMON

1.35

1.35

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

85 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

30.15 mm

800 MHz

4 mm

Not Qualified

19327352832 bit

1.283 V

AUTO/SELF REFRESH; WD-MAX; ALSO OPERATES AT 1.5V NOMINAL SUPPLY

133.35 mm

.225 ns

M393B5173DZ1-CF7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4345 mA

536870912 words

YES

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

512MX72

512M

0 Cel

DUAL

1

R-XDMA-N240

3

1.575 V

400 MHz

Not Qualified

38654705664 bit

1.425 V

AUTO/SELF REFRESH

260

.65 Amp

.4 ns

M393T2950CZ3-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4670 mA

134217728 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

95 Cel

3-STATE

128MX72

128M

0 Cel

TIN SILVER COPPER

DUAL

1

R-XDMA-N240

3

1.9 V

267 MHz

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

e1

260

.664 Amp

.5 ns

M393T2863MZ0-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

95 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N240

1.9 V

266 MHz

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.5 ns

M395T5160CZ4-CE610

Samsung

DDR DRAM MODULE

240

DIMM

RECTANGULAR

UNSPECIFIED

MULTI BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

1.8

72

MICROELECTRONIC ASSEMBLY

512MX72

512M

DUAL

1

R-XDMA-N240

1.9 V

Not Qualified

38654705664 bit

1.7 V

AUTO/SELF REFRESH

M395T2863QZ4-CD59

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

COMMON

1.5

1.5,1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N240

3

1.575 V

266 MHz

Not Qualified

9663676416 bit

1.455 V

AUTO/SELF REFRESH

260

.97 Amp

M378T6453FZ3-CCC

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2560 mA

67108864 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

64MX64

64M

0 Cel

DUAL

1

R-XDMA-N240

1.9 V

200 MHz

Not Qualified

4294967296 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.128 Amp

.6 ns

M393T2863AZ3-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2990 mA

134217728 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

95 Cel

3-STATE

128MX72

128M

0 Cel

TIN SILVER COPPER

DUAL

1

R-XDMA-N240

3

1.9 V

267 MHz

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

e1

.625 Amp

.5 ns

M378T6464QH3-CE6

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

980 mA

67108864 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

64MX64

64M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

333 MHz

Not Qualified

4294967296 bit

1.7 V

AUTO/SELF REFRESH

260

.06 Amp

.45 ns

M391B2873GB0-CK0

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1215 mA

134217728 words

YES

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.15 mm

800 MHz

4 mm

Not Qualified

9663676416 bit

1.425 V

AUTO/SELF REFRESH; WD-MAX

260

.09 Amp

133.35 mm

.225 ns

M391T6553CZ3-CCC

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1980 mA

67108864 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

64MX72

64M

0 Cel

DUAL

1

R-XDMA-N240

2

1.9 V

200 MHz

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

.072 Amp

.6 ns

M393T6450FZ0-CCC

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

5210 mA

67108864 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

95 Cel

3-STATE

64MX72

64M

0 Cel

DUAL

1

R-XDMA-N240

2

1.9 V

200 MHz

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

.724 Amp

.6 ns

M393B2G70AH0-CH9

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2147483648 words

YES

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

2GX72

2G

0 Cel

DUAL

1

R-XDMA-N240

2

1.575 V

30.15 mm

667 MHz

Not Qualified

154618822656 bit

1.425 V

AUTO/SELF REFRESH

260

133.5 mm

.255 ns

M392B2873GB0-YF8

Samsung

DDR DRAM MODULE

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

1.35

72

MICROELECTRONIC ASSEMBLY

1 mm

128MX72

128M

DUAL

1

R-XDMA-N240

1.45 V

18.9 mm

4 mm

9663676416 bit

1.283 V

AUTO/SELF REFRESH; ALSO OPERATES AT 1.5V SUPPLY; WD-MAX

133.35 mm

M378B5173DB0-CMA

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

1.5

64

MICROELECTRONIC ASSEMBLY

1 mm

85 Cel

512MX64

512M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.15 mm

2.7 mm

34359738368 bit

1.425 V

AUTO/SELF REFRESH; WD-MAX

133.35 mm

M395T5750GZ4-CE66

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4000 mA

268435456 words

YES

COMMON

1.5

1.5,1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

3

1.575 V

333 MHz

Not Qualified

19327352832 bit

1.455 V

AUTO/SELF REFRESH

260

M393B1K73CH0-YF8

Samsung

DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2790 mA

1073741824 words

YES

COMMON

1.5

1.35

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

1GX72

1G

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.15 mm

533 MHz

Not Qualified

77309411328 bit

1.425 V

AUTO/SELF REFRESH

260

.001 Amp

133.35 mm

.3 ns

M391B6573EZ0-CF8

Samsung

SYNCHRONOUS DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

64MX72

64M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

533 MHz

Not Qualified

4831838208 bit

1.425 V

AUTO/SELF REFRESH

.265 ns

M391T6453FZ0-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2925 mA

67108864 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

85 Cel

3-STATE

64MX72

64M

0 Cel

DUAL

1

R-XDMA-N240

2

1.9 V

266 MHz

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

.5 ns

M393B2G73AH0-YF7

Samsung

DDR DRAM MODULE

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2147483648 words

YES

COMMON

1.35

1.35

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

3-STATE

2GX72

2G

DUAL

1

R-XDMA-N240

1.45 V

30.15 mm

400 MHz

4 mm

Not Qualified

154618822656 bit

1.2825 V

AUTO/SELF REFRESH; ALSO OPERATES AT 1.5V SUPPLY; WD-MAX

260

133.35 mm

M395T2863QZ4-CD55

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3500 mA

134217728 words

YES

COMMON

1.5

1.5,1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N240

3

1.575 V

266 MHz

Not Qualified

9663676416 bit

1.455 V

AUTO/SELF REFRESH

260

.97 Amp

M393T2863AZA-D5

Samsung

CACHE DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2990 mA

134217728 words

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

95 Cel

3-STATE

128MX72

128M

0 Cel

MATTE TIN

DUAL

R-PDMA-N240

1

267 MHz

Not Qualified

9663676416 bit

e3

.535 Amp

.5 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.