Micron Technology DRAM 2,400+

Reset All
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

MT42L128M32D1GVLD-18AT:A

Micron Technology

LPDDR2 DRAM

MT8VDDT1664HDY-265F2

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

1512 mA

16777216 words

COMMON

2.5

2.5

64

MICROELECTRONIC ASSEMBLY

DIMM200,24

DRAMs

.6 mm

70 Cel

3-STATE

16MX64

16M

0 Cel

DUAL

R-PDMA-N200

133 MHz

Not Qualified

1073741824 bit

.024 Amp

.75 ns

MT8JTF12864AY-1G0B1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

3760 mA

134217728 words

COMMON

1.5,3.3

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

70 Cel

3-STATE

128MX64

128M

0 Cel

DUAL

R-PDMA-N240

533 MHz

Not Qualified

8589934592 bit

.08 Amp

.3 ns

MT2DT132M-6B

Micron Technology

EDO DRAM MODULE

COMMERCIAL

72

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

1048576 words

5

32

MICROELECTRONIC ASSEMBLY

16

70 Cel

3-STATE

1MX32

1M

0 Cel

SINGLE

1

R-XSMA-N72

5.25 V

Not Qualified

33554432 bit

4.75 V

RAS ONLY/CAS BEFORE RAS REFRESH

60 ns

MT18HTF12872AG-53E

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

134217728 words

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

55 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

R-PDMA-N240

266 MHz

Not Qualified

9663676416 bit

.5 ns

MT18LSDT3272G-13E

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

168

DIMM

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

5940 mA

33554432 words

COMMON

3.3

3.3

72

MICROELECTRONIC ASSEMBLY

DIMM168

DRAMs

1.27 mm

55 Cel

3-STATE

32MX72

32M

0 Cel

DUAL

R-PDMA-N168

143 MHz

Not Qualified

2415919104 bit

.036 Amp

5.4 ns

MT18KBZS1G72AKZ-1G6E1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1073741824 words

YES

1.35

72

MICROELECTRONIC ASSEMBLY

.6 mm

70 Cel

1GX72

1G

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

17.91 mm

3.8 mm

77309411328 bit

1.283 V

AUTO/SELF REFRESH; WD-MAX

82 mm

MT4LDT232HG-5S

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

72

DIMM

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2097152 words

YES

3.3

32

MICROELECTRONIC ASSEMBLY

1.27 mm

70 Cel

2MX32

2M

0 Cel

DUAL

1

R-XDMA-N72

3.6 V

25.53 mm

3.8 mm

Not Qualified

67108864 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/SELF REFRESH; WD-MAX

59.69 mm

MT16JTF1G64HIZ-1G6XX

Micron Technology

DDR DRAM MODULE

INDUSTRIAL

204

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1073741824 words

YES

1.5

64

MICROELECTRONIC ASSEMBLY

85 Cel

1GX64

1G

-40 Cel

GOLD

ZIG-ZAG

1

R-XZMA-N204

1.575 V

30.15 mm

68719476736 bit

1.425 V

AUTO/SELF REFRESH

e4

67.6 mm

MT18LDT472G-6XS

Micron Technology

EDO DRAM MODULE

COMMERCIAL

168

DIMM

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

2160 mA

4194304 words

YES

COMMON

3.3

3.3

72

MICROELECTRONIC ASSEMBLY

DIMM168

36

Other Memory ICs

1.27 mm

70 Cel

3-STATE

4MX72

4M

0 Cel

DUAL

1

R-XDMA-N168

1

3.6 V

25.654 mm

Not Qualified

301989888 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

.0027 Amp

60 ns

MT6LDT472G-6

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

168

DIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

820 mA

4194304 words

COMMON

3.3

3.3

72

MICROELECTRONIC ASSEMBLY

DIMM168

Other Memory ICs

1.27 mm

70 Cel

3-STATE

4MX72

4M

0 Cel

DUAL

1

R-XDMA-N168

1

3.6 V

25.4 mm

Not Qualified

301989888 bit

3 V

RAS ONLY/CAS BEFORE RAS /HIDDEN REFRESH

.06 Amp

60 ns

MT4LC16270TG-7

Micron Technology

EDO DRAM

COMMERCIAL

40

TSOP2

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

110 mA

262144 words

NO

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP40/44,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G40

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0001 Amp

18.41 mm

70 ns

MT8LSDT864LHG-10E

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

144

DIMM

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

1520 mA

8388608 words

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM144,32

DRAMs

.8 mm

70 Cel

3-STATE

8MX64

8M

0 Cel

DUAL

R-PDMA-N144

1

31.75 mm

125 MHz

Not Qualified

536870912 bit

.016 Amp

6 ns

MT4LSDT1632UG-8XX

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

100

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

16777216 words

YES

3.3

32

MICROELECTRONIC ASSEMBLY

70 Cel

16MX32

16M

0 Cel

TIN LEAD

DUAL

1

R-XDMA-N100

3.6 V

Not Qualified

536870912 bit

3 V

AUTO/SELF REFRESH

e0

6 ns

MT4LC2M8F4DJ-52

Micron Technology

EDO DRAM

COMMERCIAL

28

SOJ

2048

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

J BEND

ASYNCHRONOUS

140 mA

2097152 words

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ28,.34

DRAMs

1.27 mm

70 Cel

3-STATE

2MX8

2M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J28

3.47 V

3.61 mm

7.67 mm

Not Qualified

16777216 bit

3.13 V

RAS ONLY/CAS BEFORE RAS REFRESH

e0

.0005 Amp

18.44 mm

52 ns

MT42L256M32D3MH-25IT:A

Micron Technology

LPDDR2 DRAM

134

VFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

268435456 words

YES

1.8

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.65 mm

256MX32

256M

BOTTOM

1

R-PBGA-B134

1.95 V

1 mm

11 mm

8589934592 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

11.5 mm

MT18LDDT1672G-262

Micron Technology

SYNCHRONOUS DRAM

184

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

16777216 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

16MX72

16M

DUAL

1

R-XDMA-N184

2.7 V

Not Qualified

1207959552 bit

2.3 V

AUTO/SELF REFRESH

MT49H32M9FM-5:B

Micron Technology

DDR DRAM

MT9LSDT872AI-10EXX

Micron Technology

SYNCHRONOUS DRAM MODULE

INDUSTRIAL

168

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

8388608 words

YES

3.3

72

MICROELECTRONIC ASSEMBLY

85 Cel

8MX72

8M

-40 Cel

DUAL

1

R-XDMA-N168

3.6 V

Not Qualified

603979776 bit

3 V

AUTO/SELF REFRESH

30

235

6 ns

MT4LSDT1632UDY-75

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

100

DIMM

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

1240 mA

16777216 words

COMMON

3.3

3.3

32

MICROELECTRONIC ASSEMBLY

DIMM100

DRAMs

1.27 mm

70 Cel

3-STATE

16MX32

16M

0 Cel

MATTE TIN

DUAL

R-PDMA-N100

1

133 MHz

Not Qualified

536870912 bit

e3

.008 Amp

5.4 ns

MT9VDDT872AG-265A2

Micron Technology

DDR DRAM MODULE

COMMERCIAL

184

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

8388608 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

70 Cel

8MX72

8M

0 Cel

DUAL

1

R-XDMA-N184

2.7 V

Not Qualified

603979776 bit

2.3 V

AUTO/SELF REFRESH

.75 ns

MT4LC2M8E7DJ-6S

Micron Technology

EDO DRAM

COMMERCIAL

28

SOJ

2048

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

J BEND

ASYNCHRONOUS

100 mA

2097152 words

YES

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ28,.34

DRAMs

1.27 mm

70 Cel

3-STATE

2MX8

2M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J28

3.6 V

3.61 mm

7.67 mm

Not Qualified

16777216 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

e0

.00015 Amp

18.44 mm

60 ns

MT9LSDT872G-10EXX

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

168

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

8388608 words

YES

3.3

72

MICROELECTRONIC ASSEMBLY

55 Cel

8MX72

8M

0 Cel

TIN LEAD

DUAL

1

R-XDMA-N168

3.6 V

Not Qualified

603979776 bit

3 V

AUTO/SELF REFRESH

e0

6 ns

MT49H64M9HT-18IT

Micron Technology

DDR DRAM

INDUSTRIAL

144

TBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

67108864 words

1.8

9

GRID ARRAY, THIN PROFILE

1 mm

85 Cel

64MX9

64M

-40 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B144

1.9 V

1.2 mm

11 mm

Not Qualified

603979776 bit

1.7 V

AUTO REFRESH

e1

18.5 mm

MT8LSDT864LHIG-133XX

Micron Technology

SYNCHRONOUS DRAM MODULE

INDUSTRIAL

144

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

8388608 words

YES

3.3

64

MICROELECTRONIC ASSEMBLY

85 Cel

8MX64

8M

-40 Cel

ZIG-ZAG

1

R-XZMA-N144

3.6 V

3.8 mm

31.75 mm

Not Qualified

536870912 bit

3 V

AUTO/SELF REFRESH

30

235

67.585 mm

5.4 ns

MT4LC8M8P4TG-5

Micron Technology

EDO DRAM

COMMERCIAL

32

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

155 mA

8388608 words

NO

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

1.27 mm

70 Cel

3-STATE

8MX8

8M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G32

3.6 V

1.2 mm

10.16 mm

Not Qualified

67108864 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0005 Amp

20.96 mm

50 ns

MT42L512M32D4LD-25AIT:A

Micron Technology

LPDDR2 DRAM

220

VFBGA

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

536870912 words

4,8,16

YES

COMMON

1.2

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA220,27X27,20

.5 mm

85 Cel

3-STATE

512MX32

512M

-40 Cel

BOTTOM

1

S-PBGA-B220

1.3 V

1 mm

400 MHz

14 mm

17179869184 bit

1.14 V

SELF REFRESH; ALSO REQURIES 1.8V NOMINAL SUPPLY

4,8,16

14 mm

MT49V4M18V-400

Micron Technology

SYNCHRONOUS DRAM

64

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

L BEND

SYNCHRONOUS

4194304 words

YES

2.5

18

VERTICAL SURFACE MOUNT

4MX18

4M

SINGLE

1

R-PSVP-L64

2.625 V

Not Qualified

75497472 bit

2.375 V

AUTO REFRESH AND SELF REFRESH

MT18LSDT6472DG-13E

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

168

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

5130 mA

67108864 words

COMMON

3.3

3.3

72

MICROELECTRONIC ASSEMBLY

DIMM168

DRAMs

1.27 mm

55 Cel

3-STATE

64MX72

64M

0 Cel

DUAL

R-PDMA-N168

143 MHz

Not Qualified

4831838208 bit

.036 Amp

5.4 ns

MT9HTF12872PZ-667H1

Micron Technology

COMMERCIAL

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

1665 mA

134217728 words

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

70 Cel

3-STATE

128MX72

128M

0 Cel

GOLD

DUAL

R-PDMA-N240

333 MHz

Not Qualified

9663676416 bit

e4

.063 Amp

.45 ns

MT6D118M-8

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

500 mA

1048576 words

COMMON

5

5

18

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

1MX18

1M

0 Cel

SINGLE

1

R-XSMA-N72

1

5.5 V

25.654 mm

Not Qualified

18874368 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.006 Amp

80 ns

MT4C4M4A1DJ-8TR

Micron Technology

FAST PAGE DRAM

COMMERCIAL

24

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

4194304 words

5

4

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

4MX4

4M

0 Cel

DUAL

1

R-PDSO-J24

5.5 V

3.66 mm

10.21 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

18.44 mm

80 ns

MT4LC2M8A2TL-6S

Micron Technology

FAST PAGE DRAM

COMMERCIAL

32

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

80 mA

2097152 words

YES

COMMON

3

3/3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

1.27 mm

70 Cel

3-STATE

2MX8

2M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G32

3.3 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

2.7 V

RAS ONLY; CAS BEFORE RAS; HIDDEN; BATTERY BACKUP; SELF REFRESH

e0

.0002 Amp

20.96 mm

60 ns

MT18JBF25672PDY-1G4XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

1.5

8

MICROELECTRONIC ASSEMBLY

1 mm

70 Cel

256MX8

256M

0 Cel

GOLD

DUAL

1

R-XDMA-N240

1.575 V

18 mm

4 mm

Not Qualified

2147483648 bit

1.425 V

SELF CONTAINED REFRESH; WD-MAX

e4

133.35 mm

MT18VDDT1672G-202A1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

184

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

16777216 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

70 Cel

16MX72

16M

0 Cel

DUAL

1

R-XDMA-N184

2.7 V

Not Qualified

1207959552 bit

2.3 V

AUTO/SELF REFRESH

.8 ns

MT9LSDT3272AG-133XX

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

168

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

3.3

72

MICROELECTRONIC ASSEMBLY

65 Cel

32MX72

32M

0 Cel

DUAL

1

R-XDMA-N168

3.6 V

Not Qualified

2415919104 bit

3 V

AUTO/SELF REFRESH

30

235

5.4 ns

MTA16ATF4G64AZ-2G6XX

Micron Technology

DDR4 DRAM MODULE

MT42L256M32D4KU-3IT:A

Micron Technology

LPDDR2 DRAM

216

VFBGA

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

268435456 words

YES

1.8

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.4 mm

256MX32

256M

BOTTOM

1

S-PBGA-B216

1.95 V

.9 mm

12 mm

8589934592 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

12 mm

MT18VDDT6472G-202

Micron Technology

DDR DRAM MODULE

COMMERCIAL

184

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

6570 mA

67108864 words

COMMON

2.5

2.5

72

MICROELECTRONIC ASSEMBLY

DIMM184

DRAMs

1.27 mm

70 Cel

3-STATE

64MX72

64M

0 Cel

DUAL

R-PDMA-N184

125 MHz

Not Qualified

4831838208 bit

.072 Amp

.8 ns

MT42L128M16D3LD-18IT:A

Micron Technology

LPDDR2 DRAM

220

VFBGA

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

134217728 words

YES

1.8

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.5 mm

128MX16

128M

BOTTOM

1

S-PBGA-B220

1.95 V

1 mm

14 mm

2147483648 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

14 mm

MT16JSS51264HIY-1G5D1

Micron Technology

DDR DRAM MODULE

INDUSTRIAL

204

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

3800 mA

536870912 words

COMMON

1.5,3.3

64

MICROELECTRONIC ASSEMBLY

DIMM204,24

DRAMs

.6 mm

85 Cel

3-STATE

512MX64

512M

-40 Cel

DUAL

R-PDMA-N204

667 MHz

Not Qualified

34359738368 bit

.16 Amp

MT4LSDT464HY-13E

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

144

DIMM

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

920 mA

4194304 words

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM144,32

DRAMs

.8 mm

65 Cel

3-STATE

4MX64

4M

0 Cel

MATTE TIN

DUAL

R-PDMA-N144

1

25.527 mm

143 MHz

Not Qualified

268435456 bit

e3

.008 Amp

5.4 ns

MT4HTF3264AY-40E

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

1280 mA

33554432 words

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

55 Cel

3-STATE

32MX64

32M

0 Cel

MATTE TIN

DUAL

R-PDMA-N240

1

200 MHz

Not Qualified

2147483648 bit

e3

.6 ns

MT8JSF25664HY-80BXX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

1.5

64

MICROELECTRONIC ASSEMBLY

70 Cel

256MX64

256M

0 Cel

GOLD

ZIG-ZAG

1

R-XZMA-N204

1.575 V

Not Qualified

17179869184 bit

1.425 V

SELF CONTAINED REFRESH

e4

MT18VDDT12872PHG-335

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

134217728 words

COMMON

2.5

2.5

72

MICROELECTRONIC ASSEMBLY

DIMM200,24

DRAMs

.6 mm

70 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

R-PDMA-N200

166 MHz

Not Qualified

9663676416 bit

.7 ns

MT9VDDT1672HG-262

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2970 mA

16777216 words

COMMON

2.5

2.5

72

MICROELECTRONIC ASSEMBLY

DIMM200,24

DRAMs

.6 mm

70 Cel

3-STATE

16MX72

16M

0 Cel

DUAL

R-PDMA-N200

133 MHz

Not Qualified

1207959552 bit

.75 ns

MT18D172G-7

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

168

DIMM

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

1800 mA

1048576 words

NO

COMMON

5

5

72

MICROELECTRONIC ASSEMBLY

DIMM168

36

Other Memory ICs

1.27 mm

70 Cel

3-STATE

1MX72

1M

0 Cel

DUAL

1

R-XDMA-N168

1

5.5 V

25.654 mm

Not Qualified

75497472 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.018 Amp

70 ns

EDW1032BABG-50-F

Micron Technology

DDR5 DRAM

OTHER

170

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

33554432 words

8

COMMON

1.35/1.5

32

GRID ARRAY, FINE PITCH

BGA170,14X17,32

16

DRAMs

.8 mm

95 Cel

3-STATE

32MX32

32M

0 Cel

BOTTOM

R-PBGA-B170

Not Qualified

1073741824 bit

8

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.