Micron Technology 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

MT49H16M18CBM-25

Micron Technology

DDR DRAM

144

BGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

COMMON

1.8

1.5/1.8,1.8,2.5

18

GRID ARRAY

BGA144,12X18,40/32

DRAMs

1 mm

3-STATE

16MX18

16M

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B144

1.9 V

.93 mm

400 MHz

11 mm

Not Qualified

301989888 bit

1.7 V

AUTO REFRESH

e1

260

2,4,8

18.5 mm

.25 ns

MT4LC1M16C3DJ-8

Micron Technology

FAST PAGE DRAM

COMMERCIAL

42

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

100 mA

1048576 words

NO

COMMON

3.3

3/3.3

16

SMALL OUTLINE

SOJ42,.44

DRAMs

1.27 mm

70 Cel

3-STATE

1MX16

1M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J42

3.6 V

3.76 mm

10.21 mm

Not Qualified

16777216 bit

3 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

.0004 Amp

27.33 mm

80 ns

MT42L192M64D3LF-3AAT:A

Micron Technology

LPDDR2 DRAM

168

VFBGA

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

201326592 words

4,8,16

YES

COMMON

1.2

64

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA168,23X23,20

.5 mm

105 Cel

3-STATE

192MX64

192M

-40 Cel

BOTTOM

1

S-PBGA-B168

1.3 V

.75 mm

333 MHz

12 mm

12884901888 bit

1.14 V

SELF REFRESH; ALSO REQURIES 1.8V NOMINAL SUPPLY

4,8,16

12 mm

MT42L192M64D3LM-25AAT:A

Micron Technology

LPDDR2 DRAM

216

VFBGA

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

201326592 words

4,8,16

YES

COMMON

1.2

64

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA216,29X29,16

.4 mm

105 Cel

3-STATE

192MX64

192M

-40 Cel

BOTTOM

1

S-PBGA-B216

1.3 V

1 mm

400 MHz

12 mm

12884901888 bit

1.14 V

SELF REFRESH; ALSO REQURIES 1.8V NOMINAL SUPPLY

4,8,16

12 mm

MT18KSF1G72PZ-1G4XX

Micron Technology

DDR3L DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1073741824 words

YES

1.35

72

MICROELECTRONIC ASSEMBLY

1 mm

70 Cel

1GX72

1G

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

30.5 mm

4 mm

77309411328 bit

1.283 V

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

133.35 mm

MT36VDDT25672G-202XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

184

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

70 Cel

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N184

2.7 V

Not Qualified

19327352832 bit

2.3 V

AUTO/SELF REFRESH

30

235

.8 ns

MT18JSF51272PZ-1G1D1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

6030 mA

536870912 words

YES

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

70 Cel

3-STATE

512MX72

512M

0 Cel

Gold (Au)

DUAL

1

R-XDMA-N240

1.575 V

4 mm

533 MHz

30.175 mm

Not Qualified

38654705664 bit

1.425 V

SELF CONTAINED REFRESH

e4

.216 Amp

133.35 mm

.3 ns

MT9HTF6472PKZ-667XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

244

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

1.8

72

MICROELECTRONIC ASSEMBLY

70 Cel

64MX72

64M

0 Cel

GOLD

DUAL

1

R-XDMA-N244

1.9 V

3.8 mm

30 mm

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

e4

82 mm

MT42L128M32D1LM-25AAT:A

Micron Technology

LPDDR2 DRAM

216

VFBGA

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

194 mA

134217728 words

4,8,16

YES

COMMON

1.2

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA216,29X29,16

.4 mm

105 Cel

3-STATE

128MX32

128M

-40 Cel

BOTTOM

1

S-PBGA-B216

1.3 V

1 mm

400 MHz

12 mm

4294967296 bit

1.14 V

SELF REFRESH; ALSO REQURIES 1.8V NOMINAL SUPPLY

.002 Amp

4,8,16

12 mm

MT42L64M64D4LD-18AT:A

Micron Technology

LPDDR2 DRAM

220

VFBGA

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

67108864 words

YES

1.8

64

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.5 mm

64MX64

64M

BOTTOM

1

S-PBGA-B220

1.95 V

1 mm

14 mm

4294967296 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

14 mm

MT4JTF6464HY-1G4XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

1.5

64

MICROELECTRONIC ASSEMBLY

70 Cel

64MX64

64M

0 Cel

GOLD

ZIG-ZAG

1

R-XZMA-N204

1.575 V

Not Qualified

4294967296 bit

1.425 V

SELF CONTAINED REFRESH

e4

MT4LSDT832UG-10D1

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

100

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

8388608 words

3.3

32

MICROELECTRONIC ASSEMBLY

70 Cel

8MX32

8M

0 Cel

DUAL

1

R-XDMA-N100

3.6 V

Not Qualified

268435456 bit

3 V

AUTO REFRESH

7 ns

MT16LDT232G-6

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

648 mA

2097152 words

NO

COMMON

3.3

3.3

32

MICROELECTRONIC ASSEMBLY

SSIM72

16

DRAMs

1.27 mm

70 Cel

3-STATE

2MX32

2M

0 Cel

SINGLE

1

R-XSMA-N72

1

3.6 V

25.654 mm

Not Qualified

67108864 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.008 Amp

60 ns

MT42L256M32D1KL-25AT:A

Micron Technology

LPDDR2 DRAM

168

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

.5 mm

256MX32

256M

BOTTOM

1

S-PBGA-B168

1.95 V

.8 mm

12 mm

8589934592 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

12 mm

MTV46V256M4TG-75:A

Micron Technology

DDR1 DRAM

66

TSSOP

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

485 mA

268435456 words

2,4,8

YES

COMMON

2.5

4

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP66,.46

.65 mm

70 Cel

3-STATE

256MX4

256M

0 Cel

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

133 MHz

10.16 mm

1073741824 bit

2.3 V

AUTO/SELF REFRESH

.01 Amp

2,4,8

22.22 mm

.75 ns

MT42L256M64D4GVMP-25AT:A

Micron Technology

LPDDR2 DRAM

MT42L256M16D1LK-25AAT:A

Micron Technology

LPDDR2 DRAM

216

VFBGA

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

194 mA

268435456 words

4,8,16

YES

COMMON

1.2

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA216,29X29,16

.4 mm

105 Cel

3-STATE

256MX16

256M

-40 Cel

BOTTOM

1

S-PBGA-B216

1.3 V

.8 mm

400 MHz

12 mm

4294967296 bit

1.14 V

SELF REFRESH; ALSO REQURIES 1.8V NOMINAL SUPPLY

4,8,16

12 mm

MT18KSF51272PDZ-1G4P1

Micron Technology

DDR3 DRAM

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

1.35

72

MICROELECTRONIC ASSEMBLY

1 mm

70 Cel

512MX72

512M

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

30.5 mm

4 mm

38654705664 bit

1.283 V

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

133.35 mm

MT18JSF25672PZ-1G1F1

Micron Technology

COMMERCIAL

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

4500 mA

268435456 words

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

70 Cel

3-STATE

256MX72

256M

0 Cel

MATTE TIN

DUAL

R-PDMA-N240

1

533 MHz

Not Qualified

19327352832 bit

e3

.216 Amp

.3 ns

MT42L256M64D4LP-25WT:A

Micron Technology

LPDDR2 DRAM

216

VFBGA

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

268435456 words

YES

1.8

64

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.4 mm

256MX64

256M

BOTTOM

1

S-PBGA-B216

1.95 V

.82 mm

12 mm

17179869184 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

12 mm

MT42L128M32D1LH-25WT:A

Micron Technology

LPDDR2 DRAM

OTHER

216

VFBGA

8192

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

194 mA

134217728 words

4,8,16

YES

COMMON

1.8

1.2,1.8

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA216,29X29,16

DRAMs

.4 mm

85 Cel

3-STATE

128MX32

128M

-30 Cel

BOTTOM

1

S-PBGA-B216

1.95 V

.65 mm

400 MHz

12 mm

Not Qualified

4294967296 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

.0001 Amp

4,8,16

12 mm

5.5 ns

MT4LDT464HG-6

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

144

DIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

660 mA

4194304 words

NO

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM144,32

DRAMs

.8 mm

70 Cel

3-STATE

4MX64

4M

0 Cel

DUAL

1

R-XDMA-N144

1

3.6 V

Not Qualified

268435456 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.002 Amp

60 ns

MT4LC4M4B1D24ADC1

Micron Technology

EDO DRAM

57

DIE

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE

YES

1

CMOS

NO LEAD

ASYNCHRONOUS

4194304 words

3.3

4

UNCASED CHIP

3-STATE

4MX4

4M

UPPER

1

R-XUUC-N57

Not Qualified

16777216 bit

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

80 ns

MT4C4256-15

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

DIP

512

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

50 mA

262144 words

COMMON

5

5

4

IN-LINE

DIP20,.3

DRAMs

2.54 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T20

Not Qualified

1048576 bit

e0

.001 Amp

150 ns

MT42L128M32D1GVLD-25AT:A

Micron Technology

LPDDR2 DRAM

MT36VDDT12872DY-265XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

184

DIMM

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

70 Cel

128MX72

128M

0 Cel

GOLD

DUAL

1

R-XDMA-N184

2.7 V

Not Qualified

9663676416 bit

2.3 V

AUTO/SELF REFRESH

e4

.75 ns

MT16VR12816AG-750XX

Micron Technology

RAMBUS DRAM MODULE

COMMERCIAL

184

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

16

MICROELECTRONIC ASSEMBLY

70 Cel

128MX16

128M

0 Cel

DUAL

1

R-XDMA-N184

2.63 V

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

MT4C8513TG-8TR

Micron Technology

FAST PAGE DRAM

COMMERCIAL

28

TSOP2

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

524288 words

5

8

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

3-STATE

512KX8

512K

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G28

5.5 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

18.41 mm

80 ns

MT72KDZQ1G72PZ-1G1D1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1073741824 words

YES

1.35

72

MICROELECTRONIC ASSEMBLY

70 Cel

1GX72

1G

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

18.9 mm

8.97 mm

77309411328 bit

1.283 V

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

133.35 mm

SGG64M16U91AO8ZLL-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

MT4257MN-12

Micron Technology

NIBBLE MODE DRAM

COMMERCIAL

22

512

PLASTIC/EPOXY

NO

CMOS

262144 words

COMMON

4

SIP22,.2

DRAMs

2.54 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

1048576 bit

e0

120 ns

EDE5108ABSE-5A-E

Micron Technology

DDR1 DRAM

COMMERCIAL

64

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

67108864 words

4,8

COMMON

1.8

1.8

8

GRID ARRAY, FINE PITCH

BGA64,9X15,32

DRAMs

.8 mm

70 Cel

3-STATE

64MX8

64M

0 Cel

BOTTOM

R-PBGA-B64

267 MHz

Not Qualified

536870912 bit

4,8

.5 ns

MT4C8513DJ-6TR

Micron Technology

FAST PAGE DRAM

COMMERCIAL

28

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

524288 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

512KX8

512K

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J28

5.25 V

3.68 mm

10.21 mm

Not Qualified

4194304 bit

4.75 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

18.44 mm

60 ns

MTA4ATF51264HZ-2G1XX

Micron Technology

DDR DRAM MODULE

OTHER

260

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

1.2

64

MICROELECTRONIC ASSEMBLY

85 Cel

512MX64

512M

0 Cel

ZIG-ZAG

1

R-XZMA-N260

1.26 V

30.13 mm

2.5 mm

34359738368 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

69.6 mm

MT8JSF12864HY-80BB1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2800 mA

134217728 words

COMMON

1.5,3.3

64

MICROELECTRONIC ASSEMBLY

DIMM204,24

DRAMs

.6 mm

70 Cel

3-STATE

128MX64

128M

0 Cel

DUAL

R-PDMA-N204

400 MHz

Not Qualified

8589934592 bit

.08 Amp

MT42L256M64D4GVLG-25AT:A

Micron Technology

LPDDR2 DRAM

MT8LSDT864AG-10CXX

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

168

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

8388608 words

YES

3.3

64

MICROELECTRONIC ASSEMBLY

70 Cel

8MX64

8M

0 Cel

DUAL

1

R-XDMA-N168

3.6 V

Not Qualified

536870912 bit

3 V

AUTO/SELF REFRESH

30

235

6 ns

EDJ4216BASE-GN-F

Micron Technology

DDR3 DRAM

OTHER

96

TFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

268435456 words

YES

1.5

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

85 Cel

256MX16

256M

0 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B96

1.575 V

1.2 mm

9.3 mm

4294967296 bit

1.425 V

AUTO/SELF REFRESH

e1

13.5 mm

.225 ns

MT4LSDT1664WY-13E

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

144

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

1140 mA

16777216 words

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM144,20

DRAMs

.5 mm

70 Cel

3-STATE

16MX64

16M

0 Cel

MATTE TIN

DUAL

R-PDMA-N144

1

143 MHz

Not Qualified

1073741824 bit

e3

.008 Amp

5.4 ns

MT9VDDT6472ALY-262

Micron Technology

DDR DRAM MODULE

COMMERCIAL

184

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

3600 mA

67108864 words

COMMON

2.5

2.5

72

MICROELECTRONIC ASSEMBLY

DIMM184

DRAMs

1.27 mm

70 Cel

3-STATE

64MX72

64M

0 Cel

MATTE TIN

DUAL

R-PDMA-N184

1

133 MHz

Not Qualified

4831838208 bit

e3

.045 Amp

.75 ns

MT4C4001JDJ-8LTR

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

1048576 words

5

4

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

1MX4

1M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J20

5.5 V

3.61 mm

7.67 mm

Not Qualified

4194304 bit

4.5 V

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

e0

17.17 mm

80 ns

MT49H16M36CHU-33:A

Micron Technology

DDR DRAM

144

TBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

1.8

36

GRID ARRAY, THIN PROFILE

1 mm

16MX36

16M

TIN LEAD SILVER

BOTTOM

1

R-PBGA-B144

1.9 V

1.2 mm

11 mm

Not Qualified

603979776 bit

1.7 V

AUTO REFRESH

e0

18.5 mm

MT8VDDT3264HY-202

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

33554432 words

COMMON

2.5

2.5

64

MICROELECTRONIC ASSEMBLY

DIMM200,24

DRAMs

.6 mm

70 Cel

3-STATE

32MX64

32M

0 Cel

MATTE TIN

DUAL

R-PDMA-N200

1

125 MHz

Not Qualified

2147483648 bit

e3

.8 ns

MT18HTF6472DY-667XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

1.8

72

MICROELECTRONIC ASSEMBLY

70 Cel

64MX72

64M

0 Cel

GOLD

DUAL

1

R-XDMA-N240

1.9 V

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

e4

.45 ns

EDJ2104BCSE-DJ-F

Micron Technology

DDR3 DRAM

OTHER

78

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

240 mA

536870912 words

4,8

COMMON

1.5

1.5

4

GRID ARRAY, FINE PITCH

BGA78,9X13,32

DRAMs

.8 mm

85 Cel

3-STATE

512MX4

512M

0 Cel

BOTTOM

R-PBGA-B78

667 MHz

Not Qualified

2147483648 bit

.015 Amp

4,8

.255 ns

MT42L192M64D3EV-3AIT:A

Micron Technology

LPDDR2 DRAM

253

TFBGA

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

201326592 words

4,8,16

YES

COMMON

1.2

64

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA253,17X17,20

.5 mm

85 Cel

3-STATE

192MX64

192M

-40 Cel

BOTTOM

1

S-PBGA-B253

1.3 V

1.2 mm

333 MHz

11 mm

12884901888 bit

1.14 V

SELF REFRESH; ALSO REQURIES 1.8V NOMINAL SUPPLY

4,8,16

11 mm

MT24D88C51240-8

Micron Technology

DRAM CARD

COMMERCIAL

88

512

UNSPECIFIED

UNSPECIFIED

FAST PAGE

NO

1

CMOS

UNSPECIFIED

ASYNCHRONOUS

524288 words

5

40

MICROELECTRONIC ASSEMBLY

20

55 Cel

3-STATE

512KX40

512K

0 Cel

UNSPECIFIED

1

X-XXMA-X88

5.25 V

Not Qualified

20971520 bit

4.75 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

80 ns

MT8MTF51264HSZ-1G4XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

1.35

64

MICROELECTRONIC ASSEMBLY

70 Cel

512MX64

512M

0 Cel

ZIG-ZAG

1

R-XZMA-N204

1.45 V

30.15 mm

2.45 mm

34359738368 bit

1.283 V

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

67.6 mm

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.