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

MT8JSF25664HY-80BB1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

3200 mA

268435456 words

COMMON

1.5,3.3

64

MICROELECTRONIC ASSEMBLY

DIMM204,24

DRAMs

.6 mm

70 Cel

3-STATE

256MX64

256M

0 Cel

DUAL

R-PDMA-N204

400 MHz

Not Qualified

17179869184 bit

.08 Amp

MT4C16259TG-6TR

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

256KX16

256K

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G40

5.25 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

4.75 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

18.41 mm

60 ns

MT8LSD264AG-66CL2A

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

168

DIMM

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

640 mA

2097152 words

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM168

DRAMs

1.27 mm

70 Cel

3-STATE

2MX64

2M

0 Cel

DUAL

R-PDMA-N168

83 MHz

Not Qualified

134217728 bit

.016 Amp

9 ns

MT18KSF2G72HZ-1G9XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2147483648 words

YES

1.35

72

MICROELECTRONIC ASSEMBLY

.6 mm

70 Cel

2GX72

2G

0 Cel

ZIG-ZAG

1

R-XZMA-N204

1.45 V

30.15 mm

3.8 mm

154618822656 bit

1.283 V

SELF REFRESH; WD-MAX

67.6 mm

MT18VDDT6472LAIY-262

Micron Technology

DDR DRAM MODULE

INDUSTRIAL

184

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

4230 mA

67108864 words

COMMON

2.5

2.5

72

MICROELECTRONIC ASSEMBLY

DIMM184

DRAMs

1.27 mm

85 Cel

3-STATE

64MX72

64M

-40 Cel

DUAL

R-PDMA-N184

133 MHz

Not Qualified

4831838208 bit

.75 ns

MT18LSDF6472G-13EXX

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

168

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

3.3

72

MICROELECTRONIC ASSEMBLY

55 Cel

64MX72

64M

0 Cel

DUAL

1

R-XDMA-N168

3.6 V

Not Qualified

4831838208 bit

3 V

AUTO/SELF REFRESH

30

235

5.4 ns

MT42L384M32D3LH-18WT:A

Micron Technology

LPDDR2 DRAM

216

VFBGA

SQUARE

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

402653184 words

YES

1.8

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.4 mm

384MX32

384M

BOTTOM

1

S-PBGA-B216

1.95 V

.65 mm

12 mm

12884901888 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

12 mm

EDJ4204BFBG-JS-F

Micron Technology

DDR3 DRAM

OTHER

78

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

165 mA

1073741824 words

4,8

YES

COMMON

1.5

1.5

4

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA78,9X13,32

DRAMs

.8 mm

85 Cel

3-STATE

1GX4

1G

0 Cel

BOTTOM

1

R-PBGA-B78

1.575 V

1.2 mm

933 MHz

9 mm

Not Qualified

4294967296 bit

1.425 V

AUTO/SELF REFRESH

.012 Amp

4,8

10.6 mm

20 ns

MT42L64M32D2MH-25IT:A

Micron Technology

LPDDR2 DRAM

134

VFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

67108864 words

YES

1.8

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.65 mm

64MX32

64M

BOTTOM

1

R-PBGA-B134

1.95 V

1 mm

11 mm

2147483648 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

11.5 mm

MT18HTF12872Y-53EXX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

1.8

72

MICROELECTRONIC ASSEMBLY

70 Cel

128MX72

128M

0 Cel

GOLD

DUAL

1

R-XDMA-N240

3.6 V

Not Qualified

9663676416 bit

1.7 V

AUTO/SELF REFRESH

e4

.5 ns

MT9JDF51272AZ-1G4J1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4294967296 words

YES

1.35

72

MICROELECTRONIC ASSEMBLY

1 mm

70 Cel

4GX72

4G

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

18.9 mm

2.7 mm

309237645312 bit

1.283 V

AUTO/SELF REFRESH; WD-MAX

133.35 mm

MT18VDDT3272LAY-265XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

184

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

70 Cel

32MX72

32M

0 Cel

GOLD

DUAL

1

R-XDMA-N184

2.7 V

Not Qualified

2415919104 bit

2.3 V

AUTO/SELF REFRESH

e4

.75 ns

MT18VDDT3272Y-202

Micron Technology

DDR DRAM MODULE

COMMERCIAL

184

DIMM

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

5850 mA

33554432 words

COMMON

2.5

2.5

72

MICROELECTRONIC ASSEMBLY

DIMM184

DRAMs

1.27 mm

70 Cel

3-STATE

32MX72

32M

0 Cel

DUAL

R-PDMA-N184

125 MHz

Not Qualified

2415919104 bit

.054 Amp

.8 ns

MT4HTF3264AY-80EXX

Micron Technology

DDR DRAM MODULE

OTHER

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

1.8

64

MICROELECTRONIC ASSEMBLY

85 Cel

32MX64

32M

0 Cel

GOLD

DUAL

1

R-XDMA-N240

1.9 V

Not Qualified

2147483648 bit

1.7 V

AUTO/SELF REFRESH

e4

.4 ns

MT9JSF25672AZ-1G9K1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

1.5

72

MICROELECTRONIC ASSEMBLY

70 Cel

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.5 mm

2.7 mm

19327352832 bit

1.425 V

SELF REFRESH; WD-MAX

133.35 mm

MT4LSDT464HIY-133XX

Micron Technology

SYNCHRONOUS DRAM MODULE

INDUSTRIAL

144

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

4194304 words

YES

3.3

64

MICROELECTRONIC ASSEMBLY

85 Cel

4MX64

4M

-40 Cel

GOLD

DUAL

1

R-XDMA-N144

3.6 V

Not Qualified

268435456 bit

3 V

AUTO/SELF REFRESH

e4

5.4 ns

MT4D51232G-6TR

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

72

512

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

524288 words

5

32

MICROELECTRONIC ASSEMBLY

16

70 Cel

3-STATE

512KX32

512K

0 Cel

TIN LEAD

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

60 ns

MT9HVF6472PIY-80EXX

Micron Technology

DDR DRAM MODULE

INDUSTRIAL

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

-40 Cel

GOLD

DUAL

1

R-XDMA-N240

1.9 V

4 mm

17.9 mm

Not Qualified

4831838208 bit

1.7 V

AUTO/SELF REFRESH

e4

133.35 mm

MT42C8128DJ-8

Micron Technology

VIDEO DRAM

COMMERCIAL

40

SOJ

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

130 mA

131072 words

5

5

8

SMALL OUTLINE

SOJ40,.44

Other Memory ICs

1.27 mm

70 Cel

3-STATE

128KX8

128K

0 Cel

TIN LEAD

DUAL

2

R-PDSO-J40

5.5 V

3.81 mm

10.21 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

.008 Amp

26.06 mm

80 ns

MT4C8512DJ-7LTR

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

3-STATE

512KX8

512K

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J28

5.5 V

3.68 mm

10.21 mm

Not Qualified

4194304 bit

4.5 V

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

e0

18.44 mm

70 ns

MT2LDT432HG-6

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

72

DIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

330 mA

4194304 words

NO

COMMON

3.3

3.3

32

MICROELECTRONIC ASSEMBLY

DIMM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX32

4M

0 Cel

DUAL

1

R-XDMA-N72

1

3.6 V

2.54 mm

25.4 mm

Not Qualified

134217728 bit

3 V

CAS BEFORE RAS REFRESH

.001 Amp

59.69 mm

60 ns

EDFA164A2MA-GD-F-D

Micron Technology

LPDDR3 DRAM

OTHER

253

VFBGA

SQUARE

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

268435456 words

YES

1.2

64

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.5 mm

85 Cel

256MX64

256M

-30 Cel

BOTTOM

1

S-PBGA-B253

1.3 V

1 mm

11 mm

17179869184 bit

1.14 V

AUTO/SELF REFRESH; IT ALSO REQUIRES 1.8V NOM

11 mm

MT18HVF25672Y-53E

Micron Technology

DDR DRAM MODULE

COMMERCIAL

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

5310 mA

268435456 words

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

55 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

R-PDMA-N240

267 MHz

Not Qualified

19327352832 bit

.09 Amp

.5 ns

MT4C8513DJ-8TR

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

3-STATE

512KX8

512K

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J28

5.5 V

3.68 mm

10.21 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

18.44 mm

80 ns

MT9HVF3272PY-53EC2

Micron Technology

OTHER

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2160 mA

33554432 words

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

32MX72

32M

0 Cel

MATTE TIN

DUAL

R-PDMA-N240

1

267 MHz

Not Qualified

2415919104 bit

e3

.045 Amp

.5 ns

MT42L256M32D3LE-3IT: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

MT42L256M32D4MH-18IT: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

MT4LDT164AG-6

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

168

DIMM

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

680 mA

1048576 words

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM168

DRAMs

1.27 mm

70 Cel

3-STATE

1MX64

1M

0 Cel

DUAL

1

R-XDMA-N168

1

3.6 V

8.89 mm

25.4 mm

Not Qualified

67108864 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.002 Amp

133.35 mm

60 ns

MT9LSDT1672AG-133XX

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

168

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

16777216 words

YES

3.3

72

MICROELECTRONIC ASSEMBLY

65 Cel

16MX72

16M

0 Cel

DUAL

1

R-XDMA-N168

3.6 V

Not Qualified

1207959552 bit

3 V

AUTO/SELF REFRESH

30

235

5.4 ns

MT42L128M16D4MH-3IT:A

Micron Technology

LPDDR2 DRAM

134

VFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

134217728 words

YES

1.8

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.65 mm

128MX16

128M

BOTTOM

1

R-PBGA-B134

1.95 V

1 mm

11 mm

2147483648 bit

1.7 V

SELF REFRESH; IT ALSO REQUIRES 1.2V NOM

11.5 mm

MT5LSDT1672AG-13E

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

168

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

1425 mA

16777216 words

COMMON

3.3

3.3

72

MICROELECTRONIC ASSEMBLY

DIMM168

DRAMs

1.27 mm

70 Cel

3-STATE

16MX72

16M

0 Cel

DUAL

R-PDMA-N168

143 MHz

Not Qualified

1207959552 bit

.01 Amp

5.4 ns

MT16VDDF12864HY-40BXX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.6

64

MICROELECTRONIC ASSEMBLY

70 Cel

128MX64

128M

0 Cel

GOLD

ZIG-ZAG

1

R-XZMA-N200

2.7 V

Not Qualified

8589934592 bit

2.5 V

AUTO/SELF REFRESH

e4

.7 ns

MT9VDDT3272HIY-265XX

Micron Technology

DDR DRAM MODULE

INDUSTRIAL

200

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

85 Cel

32MX72

32M

-40 Cel

GOLD

DUAL

1

R-XDMA-N200

2.7 V

Not Qualified

2415919104 bit

2.3 V

AUTO/SELF REFRESH

e4

.75 ns

EDFA364A3MA-JD-F-R

Micron Technology

LPDDR3 DRAM

OTHER

253

VFBGA

SQUARE

PLASTIC/EPOXY

SINGLE BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

268435456 words

YES

1.2

64

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.5 mm

85 Cel

256MX64

256M

-30 Cel

BOTTOM

1

S-PBGA-B253

1.3 V

.85 mm

12.5 mm

17179869184 bit

1.14 V

AUTO/SELF REFRESH; IT ALSO REQUIRES 1.8V NOM

NOT SPECIFIED

NOT SPECIFIED

12.5 mm

MT42L192M32D3LD-3IT: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

MT5VDDT3272AG-262XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

184

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

70 Cel

32MX72

32M

0 Cel

DUAL

1

R-XDMA-N184

2.7 V

Not Qualified

2415919104 bit

2.3 V

AUTO/SELF REFRESH

30

235

.75 ns

MT8JSF25664HY-80CXX

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

MT42L128M32D1GVLK-18WT:A

Micron Technology

LPDDR2 DRAM

MT49H16M36HT-18

Micron Technology

DDR DRAM

OTHER

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

95 Cel

16MX36

16M

0 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

MT42L512M32D4GV-18AAT:A

Micron Technology

LPDDR2 DRAM

134

VFBGA

RECTANGULAR

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

BGA134,10X17,25

.65 mm

105 Cel

3-STATE

512MX32

512M

-40 Cel

BOTTOM

1

R-PBGA-B134

1.3 V

.85 mm

533 MHz

10 mm

17179869184 bit

1.14 V

SELF REFRESH; ALSO REQURIES 1.8V NOMINAL SUPPLY

4,8,16

11.5 mm

MT9D169N-7

Micron Technology

FAST PAGE DRAM MODULE

COMMERCIAL

30

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

720 mA

16777216 words

COMMON

5

5

9

MICROELECTRONIC ASSEMBLY

SIP30

DRAMs

70 Cel

3-STATE

16MX9

16M

0 Cel

TIN LEAD

SINGLE

1

R-XSMA-T30

5.5 V

24.003 mm

Not Qualified

150994944 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.009 Amp

70 ns

MT9VDDT3272PHY-265XX

Micron Technology

DDR DRAM MODULE

COMMERCIAL

200

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

72

MICROELECTRONIC ASSEMBLY

70 Cel

32MX72

32M

0 Cel

GOLD

DUAL

1

R-XDMA-N200

2.7 V

Not Qualified

2415919104 bit

2.3 V

AUTO/SELF REFRESH

e4

.75 ns

MT4C10016DJ-6V

Micron Technology

FAST PAGE DRAM

COMMERCIAL

24

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

16777216 words

NO

SEPARATE

3.3

3.3

1

SMALL OUTLINE

SOJ24/28,.44

DRAMs

1.27 mm

70 Cel

3-STATE

16MX1

16M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-J24

Not Qualified

16777216 bit

e0

60 ns

EBJ10EE8BAWA-AG-E

Micron Technology

DDR DRAM MODULE

OTHER

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

1.5

72

MICROELECTRONIC ASSEMBLY

85 Cel

128MX72

128M

0 Cel

GOLD

DUAL

1

R-XDMA-N240

1.575 V

Not Qualified

9663676416 bit

1.425 V

AUTO/SELF REFRESH

e4

PRN1024M8Z91BD8PMF-083

Micron Technology

DDR4 DRAM

OTHER

78

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

1073741824 words

4,8

COMMON

1.2

8

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA78,9X13,32

.8 mm

95 Cel

1GX8

1G

0 Cel

BOTTOM

1

R-PBGA-B78

1.2 mm

1200 MHz

9 mm

8589934592 bit

4,8

13.2 mm

MT4C1M16C7TG-7STR

Micron Technology

FAST PAGE DRAM

COMMERCIAL

44

TSOP2

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

1048576 words

YES

5

16

SMALL OUTLINE, THIN PROFILE

.8 mm

70 Cel

3-STATE

1MX16

1M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G44

5.5 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

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

e0

20.95 mm

70 ns

MT9JDF12872PIZ-1G1XX

Micron Technology

DDR DRAM MODULE

INDUSTRIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

1.5

72

MICROELECTRONIC ASSEMBLY

85 Cel

128MX72

128M

-40 Cel

GOLD

DUAL

1

R-XDMA-N240

1.575 V

4 mm

18.75 mm

Not Qualified

9663676416 bit

1.425 V

SELF CONTAINED REFRESH

e4

133.35 mm

MT18VDDT3272DIG-262

Micron Technology

INDUSTRIAL

184

DIMM

4096

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2997 mA

33554432 words

COMMON

2.5

2.5

72

MICROELECTRONIC ASSEMBLY

DIMM184

Other Memory ICs

1.27 mm

85 Cel

3-STATE

32MX72

32M

-40 Cel

DUAL

R-PDMA-N184

133 MHz

Not Qualified

2415919104 bit

.027 Amp

.75 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.