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

M391B5773DH0-YH9

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1125 mA

268435456 words

YES

COMMON

1.35

1.35

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

256MX72

256M

0 Cel

MATTE TIN

DUAL

1

R-XDMA-N240

1

1.45 V

30.15 mm

667 MHz

4 mm

Not Qualified

19327352832 bit

1.283 V

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

e3

.09 Amp

133.35 mm

.255 ns

M393T2863CZA-CE6

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

1.9 V

333 MHz

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

260

.45 ns

M393B5173EH1-CF7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2970 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

4 mm

400 MHz

30 mm

Not Qualified

38654705664 bit

1.425 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

1.08 Amp

133.35 mm

.4 ns

M391T2953BZ3-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3105 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

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

.5 ns

M378B2873FH0-CF8

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1160 mA

134217728 words

YES

COMMON

1.5

1.5

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

85 Cel

3-STATE

128MX64

128M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.15 mm

533 MHz

Not Qualified

8589934592 bit

1.425 V

AUTO/SELF REFRESH

260

.08 Amp

133.35 mm

20 ns

M393T5160QZA-CF7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

6750 mA

536870912 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

512MX72

512M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

400 MHz

Not Qualified

38654705664 bit

1.7 V

AUTO/SELF REFRESH

260

1.49 Amp

.4 ns

M378T2863QZS-CE6

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

1.8

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

333 MHz

Not Qualified

8589934592 bit

1.7 V

AUTO/SELF REFRESH

260

.45 ns

M393B1K70BH1-CF8

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

5260 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

4 mm

533 MHz

30 mm

Not Qualified

77309411328 bit

1.425 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

1.19 Amp

133.35 mm

M393B5670EH1-CH9

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4890 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

2

1.575 V

4 mm

667 MHz

30 mm

Not Qualified

19327352832 bit

1.425 V

AUTO/SELF REFRESH

1.02 Amp

133.35 mm

.225 ns

M378T6453FF0-CE600

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2720 mA

67108864 words

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

64MX64

64M

0 Cel

MATTE TIN

DUAL

R-PDMA-N240

1

333 MHz

Not Qualified

4294967296 bit

e3

.128 Amp

.45 ns

M393T5750CZ3-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

5780 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

TIN SILVER COPPER

DUAL

1

R-XDMA-N240

3

1.9 V

267 MHz

Not Qualified

19327352832 bit

1.7 V

AUTO/SELF REFRESH

e1

260

.5 ns

M378T3253FG0-CE600

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2120 mA

33554432 words

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

32MX64

32M

0 Cel

MATTE TIN

DUAL

R-PDMA-N240

1

333 MHz

Not Qualified

2147483648 bit

e3

.45 ns

M392B1G73BH0-CF8

Samsung

OTHER

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2060 mA

1073741824 words

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

1GX72

1G

0 Cel

DUAL

R-PDMA-N240

533 MHz

Not Qualified

77309411328 bit

.46 Amp

.3 ns

M378T6553CZ0-CD6

Samsung

DDR DRAM MODULE

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

1.8

64

MICROELECTRONIC ASSEMBLY

64MX64

64M

DUAL

1

R-XDMA-N240

1.9 V

Not Qualified

4294967296 bit

1.7 V

AUTO/SELF REFRESH

.45 ns

M393T6553CZ3-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2450 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

TIN SILVER COPPER

DUAL

1

R-XDMA-N240

3

1.9 V

267 MHz

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

e1

260

.5 ns

M391B1G73AH0-CF8

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1710 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

533 MHz

Not Qualified

77309411328 bit

1.425 V

AUTO/SELF REFRESH

260

.27 Amp

133.35 mm

20 ns

M395T5663QZ4-CE68

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

8.2 mm

333 MHz

30.35 mm

Not Qualified

19327352832 bit

1.455 V

AUTO/SELF REFRESH

260

133.35 mm

M392T5660CZA-CE6

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

MULTI BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

5910 mA

268435456 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

1.9 V

333 MHz

Not Qualified

19327352832 bit

1.7 V

AUTO/SELF REFRESH

40

245

.85 Amp

.45 ns

M391B2973EZ0-CF7

Samsung

SYNCHRONOUS DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

95 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

400 MHz

Not Qualified

9663676416 bit

1.425 V

AUTO/SELF REFRESH

.35 ns

M393B2873FH0-CK0

Samsung

OTHER

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2380 mA

134217728 words

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

R-PDMA-N240

800 MHz

Not Qualified

9663676416 bit

260

.75 Amp

.225 ns

M393T5750EZA-CCC

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

1.9 V

200 MHz

Not Qualified

19327352832 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.6 ns

M393B5173FH0-YH9

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

1 mm

95 Cel

512MX72

512M

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

30.15 mm

Not Qualified

38654705664 bit

1.2825 V

AUTO/SELF REFRESH

133.35 mm

.255 ns

M393B5170DZ1-CF7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

6010 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

M391T6553GZ3-CE7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1890 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

3

1.9 V

400 MHz

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

260

.072 Amp

.4 ns

M391T6453FF3-CE600

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

3060 mA

67108864 words

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

64MX72

64M

0 Cel

MATTE TIN

DUAL

R-PDMA-N240

1

333 MHz

Not Qualified

4831838208 bit

e3

.45 ns

M392T2863FBA-CF7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2130 mA

134217728 words

YES

COMMON

1.8

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

1.9 V

18.45 mm

400 MHz

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

260

.09 Amp

133.35 mm

.4 ns

M395T5750GZ4-CF76

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

M393T2953CZA-CF7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3685 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

1.9 V

400 MHz

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.784 Amp

.4 ns

M395T2953CZ4-CD501

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

1.8

72

MICROELECTRONIC ASSEMBLY

85 Cel

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N240

2

1.9 V

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

M392T2950CZA-CCC

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4510 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

1.9 V

200 MHz

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.604 Amp

.6 ns

M393T3253FG0-CE6

Samsung

DDR DRAM MODULE

240

DIMM

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

1.8

72

MICROELECTRONIC ASSEMBLY

32MX72

32M

DUAL

1

R-XDMA-N240

1.9 V

Not Qualified

2415919104 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

230

.45 ns

M395T6553EZ4-CD550

Samsung

DDR DRAM MODULE

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

1.8

72

MICROELECTRONIC ASSEMBLY

64MX72

64M

DUAL

1

R-XDMA-N240

2

1.9 V

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

M395T5750CZ4-CD5

Samsung

DDR DRAM MODULE

COMMERCIAL EXTENDED

240

DIMM

RECTANGULAR

UNSPECIFIED

DUAL 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

3

1.9 V

Not Qualified

19327352832 bit

1.7 V

AUTO/SELF REFRESH

260

M378T3253FG3-CCC

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2040 mA

33554432 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

32MX64

32M

0 Cel

DUAL

1

R-XDMA-N240

1.9 V

200 MHz

Not Qualified

2147483648 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.064 Amp

.6 ns

M392B4G70BE0-YH9

Samsung

OTHER

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

4610 mA

4294967296 words

COMMON

1.35

1.35

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

4GX72

4G

0 Cel

DUAL

R-PDMA-N240

667 MHz

Not Qualified

309237645312 bit

.255 ns

M392T6553CZA-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2450 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

1.9 V

267 MHz

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.5 ns

M393T2950BG0-CCC

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

5570 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 LEAD

DUAL

1

R-XDMA-N240

1.9 V

200 MHz

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

e0

.724 Amp

.6 ns

M393T5750CZA-CF7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

6930 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

1.9 V

400 MHz

Not Qualified

19327352832 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.4 ns

M395T5663QZ4-CD56

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3500 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

266 MHz

Not Qualified

19327352832 bit

1.455 V

AUTO/SELF REFRESH

260

M378T6453FG3-CD500

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2600 mA

67108864 words

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

64MX64

64M

0 Cel

MATTE TIN

DUAL

R-PDMA-N240

1

267 MHz

Not Qualified

4294967296 bit

e3

.128 Amp

.5 ns

M395T5663QZ4-CD55

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3500 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

266 MHz

Not Qualified

19327352832 bit

1.455 V

AUTO/SELF REFRESH

260

M393B4G70DM0-YF8

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4294967296 words

YES

1.35

72

MICROELECTRONIC ASSEMBLY

1 mm

95 Cel

4GX72

4G

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

30.15 mm

4 mm

309237645312 bit

1.283 V

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

133.35 mm

M378T6553BG0-CE6

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2240 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

333 MHz

Not Qualified

4294967296 bit

1.7 V

AUTO/SELF REFRESH

30

230

.064 Amp

.45 ns

M391T5663QH3-CF7

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2565 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

.27 Amp

.4 ns

M393T2863AZA-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3200 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

2

1.9 V

267 MHz

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

.625 Amp

.5 ns

M393B1K73DH0-YF8

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1955 mA

1073741824 words

YES

COMMON

1.35

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

1.45 V

533 MHz

Not Qualified

77309411328 bit

1.283 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.87 Amp

133.35 mm

.3 ns

M378T2863AZ3-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2240 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

1.9 V

267 MHz

Not Qualified

8589934592 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.12 Amp

.5 ns

M391B6573EZ0-CE7

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

400 MHz

Not Qualified

4831838208 bit

1.425 V

AUTO/SELF REFRESH

.35 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.