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

MT8LDT264HG-6L

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

144

DIMM

1024

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

688 mA

2097152 words

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM144,32

DRAMs

.8 mm

70 Cel

3-STATE

2MX64

2M

0 Cel

DUAL

R-PDMA-N144

Not Qualified

134217728 bit

.0012 Amp

60 ns

MT8VDDT6464AG-335XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

184

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

64

MICROELECTRONIC ASSEMBLY

70 Cel

64MX64

64M

0 Cel

GOLD

DUAL

1

R-XDMA-N184

2.7 V

Not Qualified

4294967296 bit

2.3 V

AUTO/SELF REFRESH

e4

.7 ns

MTA36ASF4G72LZ-2G3XX

Micron Technology

DDR DRAM MODULE

OTHER

288

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4294967296 words

YES

1.2

72

MICROELECTRONIC ASSEMBLY

.85 mm

85 Cel

4GX72

4G

0 Cel

DUAL

1

R-XDMA-N288

1.26 V

31.4 mm

3.9 mm

309237645312 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

133.35 mm

MT42L192M32D3LD-3AT:A

Micron Technology

LPDDR2 DRAM

220

VFBGA

2048

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

4.7 mA

201326592 words

YES

1.8

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.5 mm

192MX32

192M

BOTTOM

1

S-PBGA-B220

1.95 V

1 mm

14 mm

6442450944 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

14 mm

10 ns

MT42L128M32D2LD-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

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.5 mm

128MX32

128M

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

MT36JSF1G72PZ-1G4XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1073741824 words

YES

1.5

72

MICROELECTRONIC ASSEMBLY

1 mm

70 Cel

1GX72

1G

0 Cel

GOLD

DUAL

1

R-XDMA-N240

1.575 V

30.5 mm

77309411328 bit

1.425 V

AUTO/SELF REFRESH

e4

133.35 mm

PRN256M8V79DG8GQF-15E

Micron Technology

DDR3 DRAM

MT49H16M36CHU-33IT

Micron Technology

DDR DRAM

INDUSTRIAL

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

85 Cel

16MX36

16M

-40 Cel

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

MT49H32M18BM-25E

Micron Technology

DDR DRAM

OTHER

144

VBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

33554432 words

YES

1.8

18

GRID ARRAY, VERY THIN PROFILE

1 mm

95 Cel

32MX18

32M

0 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B144

1.9 V

.93 mm

11 mm

Not Qualified

603979776 bit

1.7 V

AUTO/SELF REFRESH

e1

18.5 mm

MT4C4256DJ-6L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

SOJ

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

90 mA

262144 words

COMMON

5

5

4

SMALL OUTLINE

SOJ20/26,.34

DRAMs

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J20

5.5 V

3.61 mm

7.67 mm

Not Qualified

1048576 bit

4.5 V

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

e0

.0002 Amp

17.17 mm

60 ns

MT5VDDT872HY-26AXX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

8388608 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

70 Cel

8MX72

8M

0 Cel

GOLD

ZIG-ZAG

1

R-XZMA-N200

2.7 V

Not Qualified

603979776 bit

2.3 V

AUTO/SELF REFRESH

e4

.75 ns

MT16LSDF3264HY-13E

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

144

DIMM

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

5280 mA

33554432 words

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM144,32

DRAMs

.8 mm

70 Cel

3-STATE

32MX64

32M

0 Cel

DUAL

R-PDMA-N144

143 MHz

Not Qualified

2147483648 bit

.032 Amp

5.4 ns

MT4LC4M16N3TG-7

Micron Technology

EDO DRAM

COMMERCIAL

50

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

125 mA

4194304 words

NO

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP50,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

4MX16

4M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G50

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

20.95 mm

70 ns

MT4LSDT1664LHG-10E

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

144

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

1080 mA

16777216 words

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM144,32

DRAMs

.8 mm

65 Cel

3-STATE

16MX64

16M

0 Cel

DUAL

R-PDMA-N144

1

125 MHz

Not Qualified

1073741824 bit

.008 Amp

6 ns

MT4C1004JTG-7L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

TSOP2

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

100 mA

4194304 words

NO

SEPARATE

5

5

1

SMALL OUTLINE, THIN PROFILE

TSSOP20/26,.36

DRAMs

1.27 mm

70 Cel

3-STATE

4MX1

4M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G20

5.5 V

1.2 mm

7.62 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0002 Amp

17.14 mm

70 ns

MT6V16M16F2-4D

Micron Technology

RAMBUS DRAM

84

BGA

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

2.5

16

GRID ARRAY

16MX16

16M

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B84

Not Qualified

268435456 bit

SELF CONTAINED REFRESH

e1

MT18JSZF25672PY-1G5D1

Micron Technology

MT4LC4001JTG-8TR

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

TSOP2

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

1048576 words

3.3

4

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

3-STATE

1MX4

1M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G20

3.6 V

1.2 mm

7.62 mm

Not Qualified

4194304 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

17.14 mm

80 ns

MT8VDDT12832UG-75

Micron Technology

DDR DRAM MODULE

COMMERCIAL

100

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2240 mA

67108864 words

COMMON

2.5

2.5

32

MICROELECTRONIC ASSEMBLY

DIMM100

DRAMs

1.27 mm

70 Cel

3-STATE

64MX32

64M

0 Cel

DUAL

R-PDMA-N100

133 MHz

Not Qualified

2147483648 bit

.04 Amp

.75 ns

MT42L256M32D3LE-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

1 mm

12 mm

8589934592 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

12 mm

MT43C8128AEJ-7TR

Micron Technology

VIDEO DRAM

COMMERCIAL

52

QCCJ

512

SQUARE

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

131072 words

5

8

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

128KX8

128K

0 Cel

TIN LEAD

QUAD

3

S-PQCC-J52

5.25 V

4.57 mm

19.1262 mm

Not Qualified

1048576 bit

4.75 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 2 X 256 X 8 SAM

e0

19.1262 mm

70 ns

MT42L512M32D4EU-25AT:A

Micron Technology

LPDDR2 DRAM

253

VFBGA

4096

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

7 mA

536870912 words

YES

1.8

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.5 mm

512MX32

512M

BOTTOM

1

S-PBGA-B253

1.95 V

.9 mm

11 mm

17179869184 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

11 mm

10 ns

MT36MSF2G72PZ-1G4E1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2147483648 words

YES

1.35

72

MICROELECTRONIC ASSEMBLY

70 Cel

2GX72

2G

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

30.5 mm

4 mm

154618822656 bit

1.283 V

SELF REFRESH; IT ALSO REQUIRES 1.5V NOM; WD-MAX

133.35 mm

MT42L128M64D2GVMC-25AT:A

Micron Technology

LPDDR2 DRAM

MT18VDDT6472AIY-335XX

Micron Technology

DDR DRAM MODULE

INDUSTRIAL

184

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

85 Cel

64MX72

64M

-40 Cel

GOLD

DUAL

1

R-XDMA-N184

2.7 V

Not Qualified

4831838208 bit

2.3 V

AUTO/SELF REFRESH

e4

.7 ns

MT4C2M8B2DJ-7TR

Micron Technology

FAST PAGE DRAM

COMMERCIAL

28

SOJ

2048

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

2097152 words

5

8

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

2MX8

2M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J28

5.5 V

3.68 mm

10.21 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

18.44 mm

70 ns

MT16VDDF6464HG-262XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

64

MICROELECTRONIC ASSEMBLY

70 Cel

64MX64

64M

0 Cel

DUAL

1

R-XDMA-N200

2.7 V

Not Qualified

4294967296 bit

2.3 V

AUTO/SELF REFRESH

30

235

.75 ns

MT8JSF25664HY-1G5XX

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

MT16D51232G-6

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

512

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

736 mA

524288 words

NO

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

16

DRAMs

1.27 mm

70 Cel

3-STATE

512KX32

512K

0 Cel

SINGLE

1

R-XSMA-N72

1

5.5 V

25.654 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

.016 Amp

60 ns

MT4C16256TG-7LTR

Micron Technology

FAST PAGE DRAM

COMMERCIAL

40

TSOP2

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

262144 words

5

16

SMALL OUTLINE, THIN PROFILE

.8 mm

70 Cel

3-STATE

256KX16

256K

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G40

5.5 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

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

e0

18.41 mm

70 ns

MT4C1004JDJ-7L

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

100 mA

4194304 words

NO

SEPARATE

5

5

1

SMALL OUTLINE

SOJ20/26,.34

DRAMs

1.27 mm

70 Cel

3-STATE

4MX1

4M

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 REFRESH

e0

.0002 Amp

17.17 mm

70 ns

MT2LSDT132AGP-6E1

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

66

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1048576 words

YES

3.3

32

MICROELECTRONIC ASSEMBLY

70 Cel

1MX32

1M

0 Cel

DUAL

1

R-XDMA-N66

3.6 V

Not Qualified

33554432 bit

3 V

AUTO/SELF REFRESH

5.5 ns

MT4LC16M4A7TG-7TR

Micron Technology

FAST PAGE DRAM

COMMERCIAL

32

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

16777216 words

3.3

4

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

3-STATE

16MX4

16M

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

20.96 mm

70 ns

MT16VDDF6464HY-335XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

64

MICROELECTRONIC ASSEMBLY

70 Cel

64MX64

64M

0 Cel

GOLD

ZIG-ZAG

1

R-XZMA-N200

2.7 V

Not Qualified

4294967296 bit

2.3 V

AUTO/SELF REFRESH

e4

.7 ns

MT8JTF12864AY-1G4B1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

4320 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

667 MHz

Not Qualified

8589934592 bit

.08 Amp

.255 ns

PRN1024M4V91AG8RHF-187E

Micron Technology

DDR3 DRAM

OTHER

78

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

1073741824 words

8

YES

COMMON

1.5

4

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA78,9X13,32

.8 mm

95 Cel

1GX4

1G

0 Cel

BOTTOM

1

R-PBGA-B78

1.575 V

1.2 mm

534.7 MHz

9 mm

4294967296 bit

1.425 V

8

10.5 mm

MT18LSDT3272DG-133D1

Micron Technology

MT4LC8M8C2TW-6

Micron Technology

EDO DRAM

COMMERCIAL

34

SOP

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

165 mA

8388608 words

NO

COMMON

3.3

3.3

8

SMALL OUTLINE

TSOP(UNSPEC)

DRAMs

70 Cel

3-STATE

8MX8

8M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G34

3.6 V

Not Qualified

67108864 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0005 Amp

60 ns

MT42L128M32D1GV-25AIT:A

Micron Technology

LPDDR2 DRAM

134

VFBGA

RECTANGULAR

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

BGA134,10X17,25

.65 mm

85 Cel

3-STATE

128MX32

128M

-40 Cel

BOTTOM

1

R-PBGA-B134

1.3 V

.85 mm

400 MHz

10 mm

4294967296 bit

1.14 V

SELF REFRESH; ALSO REQURIES 1.8V NOMINAL SUPPLY

.002 Amp

4,8,16

11.5 mm

MT4C1024-8LIT

Micron Technology

FAST PAGE DRAM

INDUSTRIAL

18

DIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

70 mA

1048576 words

SEPARATE

5

5

1

IN-LINE

DIP18,.3

DRAMs

2.54 mm

85 Cel

3-STATE

1MX1

1M

-40 Cel

TIN LEAD

DUAL

1

R-PDIP-T18

5.5 V

4.32 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

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

e0

.0002 Amp

22.095 mm

80 ns

MT12D436DM-6

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

1400 mA

4194304 words

NO

COMMON

5

5

36

MICROELECTRONIC ASSEMBLY

SSIM72

18

DRAMs

1.27 mm

70 Cel

3-STATE

4MX36

4M

0 Cel

SINGLE

1

R-XSMA-N72

1

5.5 V

25.654 mm

Not Qualified

150994944 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.018 Amp

60 ns

MT9VDDT1672PHY-202XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

16777216 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

70 Cel

16MX72

16M

0 Cel

GOLD

DUAL

1

R-XDMA-N200

2.7 V

Not Qualified

1207959552 bit

2.3 V

AUTO/SELF REFRESH

e4

.8 ns

MT16D232M-7L

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

72

SIMM

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

816 mA

2097152 words

NO

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

16

DRAMs

1.27 mm

70 Cel

3-STATE

2MX32

2M

0 Cel

SINGLE

1

R-XSMA-N72

1

5.5 V

25.654 mm

Not Qualified

67108864 bit

4.5 V

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

.0032 Amp

70 ns

MT9VDDT6472PHG-335

Micron Technology

COMMERCIAL

200

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

3645 mA

67108864 words

COMMON

2.5

2.5

72

MICROELECTRONIC ASSEMBLY

DIMM200,24

Other Memory ICs

.6 mm

70 Cel

3-STATE

64MX72

64M

0 Cel

DUAL

R-PDMA-N200

166 MHz

Not Qualified

4831838208 bit

.045 Amp

.7 ns

MT18HTF6472PDY-53EXX

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

30.15 mm

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

e4

133.35 mm

.5 ns

MT18JBZF25672PY-1G5XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

1.5

4

MICROELECTRONIC ASSEMBLY

1 mm

70 Cel

512MX4

512M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

18 mm

4 mm

Not Qualified

2147483648 bit

1.425 V

SELF CONTAINED REFRESH; WD-MAX

133.35 mm

MT4C1670TG-8L

Micron Technology

STATIC COLUMN DRAM

COMMERCIAL

40

TSOP2

256

RECTANGULAR

PLASTIC/EPOXY

STATIC COLUMN

YES

1

CMOS

GULL WING

ASYNCHRONOUS

115 mA

65536 words

COMMON

5

5

16

SMALL OUTLINE, THIN PROFILE

TSOP40/44,.46,32

SRAMs

.8 mm

70 Cel

3-STATE

64KX16

64K

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G40

5.5 V

1.2 mm

10.16 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0003 Amp

18.41 mm

80 ns

MT4C1M16C3DJ-6SET

Micron Technology

FAST PAGE DRAM

COMMERCIAL EXTENDED

42

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

180 mA

1048576 words

YES

COMMON

5

5

16

SMALL OUTLINE

SOJ42,.44

DRAMs

1.27 mm

80 Cel

3-STATE

1MX16

1M

-20 Cel

TIN LEAD

DUAL

1

R-PDSO-J42

5.5 V

3.76 mm

10.21 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/SELF REFRESH

e0

.00015 Amp

27.33 mm

60 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.