DRAM

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

MTC8C1084S1SC48BA1

Micron Technology

DDR5 DRAM MODULE

K4B2G0846D-HCH9

Samsung

DDR3 DRAM

OTHER

78

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

135 mA

268435456 words

8

COMMON

1.5

1.5

8

GRID ARRAY, FINE PITCH

BGA78,9X13,32

DRAMs

.8 mm

85 Cel

3-STATE

256MX8

256M

0 Cel

BOTTOM

R-PBGA-B78

667 MHz

Not Qualified

2147483648 bit

.012 Amp

8

.255 ns

M471B5273DH0-CH9

Samsung

DDR DRAM MODULE

OTHER

204

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1240 mA

536870912 words

YES

COMMON

1.5

1.5

64

MICROELECTRONIC ASSEMBLY

DIMM204,24

DRAMs

.6 mm

85 Cel

3-STATE

512MX64

512M

0 Cel

DUAL

1

R-XDMA-N204

1.575 V

30.15 mm

667 MHz

3.8 mm

Not Qualified

34359738368 bit

1.425 V

AUTO/SELF REFRESH; WD-MAX

.192 Amp

67.6 mm

.255 ns

MT42C4256Z-8

Micron Technology

VIDEO DRAM

COMMERCIAL

28

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

130 mA

262144 words

5

5

4

IN-LINE

ZIP28,.1

Other Memory ICs

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

TIN LEAD

ZIG-ZAG

2

R-PZIP-T28

5.5 V

10.16 mm

2.8 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

.008 Amp

36 mm

80 ns

MT42L128M32D1TK-25AAT:A

Micron Technology

LPDDR2 DRAM

134

VFBGA

RECTANGULAR

PLASTIC/EPOXY

SINGLE BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

134217728 words

YES

1.2

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.65 mm

128MX32

128M

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B134

1.3 V

.7 mm

10 mm

4294967296 bit

1.14 V

SELF REFRESH

e1

11.5 mm

MT48LC4M16A2P-75:GTR

Micron Technology

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

4194304 words

YES

3.3

16

SMALL OUTLINE, THIN PROFILE

.8 mm

70 Cel

4MX16

4M

0 Cel

Matte Tin (Sn)

DUAL

1

R-PDSO-G54

3

3.6 V

1.2 mm

10.16 mm

67108864 bit

3 V

AUTO/SELF REFRESH

e3

30

260

22.22 mm

5.4 ns

MT53E128M32D2DS-053AIT:A

Micron Technology

LPDDR4 DRAM

INDUSTRIAL

200

VFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

SINGLE BANK PAGE BURST

YES

1

CMOS

AEC-Q100

BALL

SYNCHRONOUS

134217728 words

YES

COMMON

1.1

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA200,12X22,32/25

.65 mm

85 Cel

128MX32

128M

1.06 V

-40 Cel

BOTTOM

1

R-PBGA-B200

1.17 V

.8 mm

1866 MHz

10 mm

4294967296 bit

1.06 V

SELF REFRESH; IT ALSO REQUIRES 1.8V NOM

NOT SPECIFIED

NOT SPECIFIED

14.5 mm

MT61K512M32KPA-16:BTR

Micron Technology

GDDR6 DRAM

180

TFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

536870912 words

YES

COMMON

1.35

32

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA180,14X18,30

.75 mm

95 Cel

512MX32

512M

0 Cel

BOTTOM

1

R-PBGA-B180

1.3905 V

1.2 mm

12 mm

17179869184 bit

1.3095 V

AUTO/SELF REFRESH, IT ALSO REQUIRES 1.25V SUPPLY

NOT SPECIFIED

NOT SPECIFIED

14 mm

K4A8G085WB-BCPB

Samsung

DDR4 DRAM

OTHER

78

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

170 mA

4,8

COMMON

1.2

1.2

GRID ARRAY, FINE PITCH

BGA78,9X13,32

DRAMs

.8 mm

85 Cel

3-STATE

0 Cel

BOTTOM

R-PBGA-B78

1066 MHz

Not Qualified

8589934592 bit

.016 Amp

4,8

.18 ns

K4T1G164QF-BCE7

Samsung

DDR2 DRAM

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

180 mA

67108864 words

4,8

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

3-STATE

64MX16

64M

BOTTOM

R-PBGA-B84

3

400 MHz

Not Qualified

1073741824 bit

260

.01 Amp

4,8

.4 ns

M378B5273DH0-CH9

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1240 mA

536870912 words

YES

COMMON

1.5

1.5

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

85 Cel

3-STATE

512MX64

512M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.15 mm

667 MHz

Not Qualified

34359738368 bit

1.425 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.192 Amp

133.35 mm

20 ns

M471A1K43CB1-CRC

Samsung

DDR DRAM MODULE

OTHER

260

DIMM

RECTANGULAR

UNSPECIFIED

MULTI BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1073741824 words

1.2

64

MICROELECTRONIC ASSEMBLY

85 Cel

1GX64

1G

0 Cel

DUAL

1

R-XDMA-N260

68719476736 bit

MT41J128M16HA-15E

Micron Technology

DDR3 DRAM

96

TFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

134217728 words

YES

1.5

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

128MX16

128M

BOTTOM

1

R-PBGA-B96

1.575 V

1.2 mm

8 mm

2147483648 bit

1.425 V

AUTO/SELF REFRESH

14 mm

MT47H64M16HW-3IT:H

Micron Technology

DDR2 DRAM

INDUSTRIAL

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

350 mA

67108864 words

4,8

YES

COMMON

1.8

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

64MX16

64M

-40 Cel

Tin/Lead/Silver (Sn/Pb/Ag)

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

333 MHz

8 mm

Not Qualified

1073741824 bit

1.7 V

AUTO/SELF REFRESH

e0

30

235

.007 Amp

4,8

12.5 mm

.45 ns

MT48LC16M16A2TG-75:DTR

Micron Technology

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

16777216 words

YES

3.3

16

SMALL OUTLINE, THIN PROFILE

.8 mm

70 Cel

16MX16

16M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G54

3.6 V

1.2 mm

10.16 mm

268435456 bit

3 V

AUTO/SELF REFRESH

e0

22.22 mm

5.4 ns

MT4C4001JDJ-6

Micron Technology

FAST PAGE DRAM

COMMERCIAL

20

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

110 mA

1048576 words

NO

COMMON

5

5

4

SMALL OUTLINE

SOJ20/26,.34

DRAMs

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 REFRESH

e0

.001 Amp

17.17 mm

60 ns

MT53E1536M32D4DE-046AIT:C

Micron Technology

LPDDR4 DRAM

MT53E256M16D1DS-046AAT:B

Micron Technology

LPDDR4 DRAM

200

VFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

AEC-Q100

BALL

SYNCHRONOUS

268435456 words

16,32

YES

COMMON

1.1

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA200,12X22,32/25

.8 mm

105 Cel

3-STATE

256MX16

256M

-40 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B200

1.17 V

.8 mm

2133 MHz

10 mm

4294967296 bit

1.06 V

e1

30

260

16,32

14.5 mm

MT53E256M16D1FW-046WT:B

Micron Technology

LPDDR4 DRAM

MT61K256M32JE-19G:T

Micron Technology

GDDR6 DRAM

OTHER

180

TFBGA

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

268435456 words

YES

COMMON

1.25

32

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA180,14X18,30

16

.75 mm

95 Cel

OPEN-DRAIN

256MX32

256M

0 Cel

BOTTOM

1

R-PBGA-B180

1.2875 V

1.2 mm

12 mm

8589934592 bit

1.2125 V

AUTO/SELF REFRESH; ALSO OPERATES AT 1.35 V

14 mm

MT8JTF12864HZ-1G6G1

Micron Technology

DDR DRAM MODULE

COMMERCIAL

204

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

4800 mA

134217728 words

COMMON

1.5

1.5

64

MICROELECTRONIC ASSEMBLY

DIMM204,24

DRAMs

.6 mm

70 Cel

3-STATE

128MX64

128M

0 Cel

MATTE TIN

DUAL

R-PDMA-N204

1

800 MHz

Not Qualified

8589934592 bit

e3

.096 Amp

.225 ns

MT8KTF51264AZ-1G9P1

Micron Technology

DDR3 DRAM

COMMERCIAL

240

DIMM

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

536870912 words

YES

1.35

64

MICROELECTRONIC ASSEMBLY

1 mm

70 Cel

512MX64

512M

0 Cel

DUAL

1

R-XDMA-N240

1.45 V

30.5 mm

2.7 mm

34359738368 bit

1.283 V

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

133.35 mm

TC514400ASJL-70

Toshiba

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

3.75 mm

7.7 mm

Not Qualified

4194304 bit

4.5 V

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

e0

17.15 mm

70 ns

EDB8132B4PM-1D-F-D

Micron Technology

LPDDR2 DRAM

168

VFBGA

SQUARE

PLASTIC/EPOXY

DUAL BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

268435456 words

YES

1.2

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.5 mm

256MX32

256M

BOTTOM

1

S-PBGA-B168

1.3 V

.82 mm

12 mm

8589934592 bit

1.14 V

AUTO/SELF REFRESH; IT ALSO REQUIRES 1.8V NOMINAL SUPPLY

NOT SPECIFIED

NOT SPECIFIED

12 mm

K4B1G0846G-BCH9

Samsung

DDR3 DRAM

78

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

130 mA

134217728 words

4,8

COMMON

1.5

1.5

8

GRID ARRAY, FINE PITCH

BGA78,9X13,32

DRAMs

.8 mm

3-STATE

128MX8

128M

Tin/Silver/Copper (Sn/Ag/Cu)

BOTTOM

R-PBGA-B78

3

667 MHz

Not Qualified

1073741824 bit

e1

30

260

4,8

.255 ns

K4S281632K-UC75

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

200 mA

8388608 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

8MX16

8M

0 Cel

TIN

DUAL

1

R-PDSO-G54

3

3.6 V

1.2 mm

133 MHz

10.16 mm

Not Qualified

134217728 bit

3 V

AUTO/SELF REFRESH

e3

260

.002 Amp

1,2,4,8

22.22 mm

5.4 ns

M378B5773DH0-CH9

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1080 mA

268435456 words

YES

COMMON

1.5

1.5

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

85 Cel

3-STATE

256MX64

256M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.15 mm

667 MHz

Not Qualified

17179869184 bit

1.425 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.096 Amp

133.35 mm

20 ns

MT16LD464AG-6X

Micron Technology

EDO DRAM MODULE

COMMERCIAL

168

DIMM

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

1920 mA

4194304 words

NO

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM168

DRAMs

1.27 mm

70 Cel

3-STATE

4MX64

4M

0 Cel

TIN LEAD

DUAL

1

R-XDMA-N168

3.6 V

8.89 mm

25.4 mm

Not Qualified

268435456 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.008 Amp

133.35 mm

60 ns

MT48LC2M32B2B5-6AIT:J

Micron Technology

SYNCHRONOUS DRAM

INDUSTRIAL

90

VFBGA

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

180 mA

2097152 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

32

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA90,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

2MX32

2M

-40 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B90

3.6 V

1 mm

166 MHz

8 mm

Not Qualified

67108864 bit

3 V

AUTO/SELF REFRESH

e1

30

260

.0025 Amp

1,2,4,8

13 mm

5.4 ns

MT53E2G32D4DT-046AAT:A

Micron Technology

LPDDR4 DRAM

MT62F1G32D4DR-031WT:B

Micron Technology

LPDDR5 DRAM

YES

1

CMOS

BALL

SYNCHRONOUS

1073741824 words

1.05

32

85 Cel

1GX32

1G

-25 Cel

BOTTOM

1

3200 MHz

34359738368 bit

MT8D432M-6X

Micron Technology

EDO DRAM MODULE

COMMERCIAL

72

SIMM

2048

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

800 mA

4194304 words

NO

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX32

4M

0 Cel

SINGLE

1

R-XSMA-N72

1

5.5 V

25.654 mm

Not Qualified

134217728 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

30

235

.014 Amp

60 ns

MT8LSDT1664AG-13EE1

Micron Technology

SYNCHRONOUS DRAM MODULE

COMMERCIAL

168

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

16777216 words

YES

3.3

64

MICROELECTRONIC ASSEMBLY

70 Cel

16MX64

16M

0 Cel

TIN LEAD

DUAL

1

R-XDMA-N168

3.6 V

Not Qualified

1073741824 bit

3 V

AUTO/SELF REFRESH

e0

5.4 ns

MTA18ASF1G72HZ-2G1A1

Micron Technology

DDR DRAM MODULE

OTHER

260

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1073741824 words

YES

1.2

72

MICROELECTRONIC ASSEMBLY

85 Cel

1GX72

1G

0 Cel

ZIG-ZAG

1

R-XZMA-N260

1.26 V

30.13 mm

3.7 mm

77309411328 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

NOT SPECIFIED

NOT SPECIFIED

69.6 mm

MTA18ASF2G72PDZ-3G2J3

Micron Technology

DDR4 DRAM MODULE

OTHER

288

DIMM

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

2147483648 words

8

YES

COMMON

1.2

72

MICROELECTRONIC ASSEMBLY

DIMM288,33

95 Cel

OPEN-DRAIN

2GX72

2G

0 Cel

DUAL

1

R-XDMA-N288

1.26 V

31.55 mm

1600 MHz

3.9 mm

154618822656 bit

1.14 V

AUTO/SELF REFRESH; WD-MAX

8

133.35 mm

MTA36ASF8G72PZ-2G9B2

Micron Technology

TC514400AP-70

Toshiba

FAST PAGE DRAM

COMMERCIAL

20

DIP

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

1048576 words

5

4

IN-LINE

2.54 mm

70 Cel

3-STATE

1MX4

1M

0 Cel

TIN LEAD

DUAL

1

R-PDIP-T20

5.5 V

4.4 mm

7.62 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

24.6 mm

70 ns

K4B4G0846B-HCK0

Samsung

DDR3 DRAM

78

TFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

536870912 words

YES

1.5

8

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

512MX8

512M

BOTTOM

1

R-PBGA-B78

1.575 V

1.2 mm

10 mm

4294967296 bit

1.425 V

AUTO/SELF REFRESH

11 mm

K4H641638Q-LCCC

Samsung

CACHE DRAM MODULE

COMMERCIAL

66

TSSOP

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

90 mA

4194304 words

2,4,8

COMMON

2.5

2.5

16

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP66,.46

DRAMs

.635 mm

70 Cel

3-STATE

4MX16

4M

0 Cel

MATTE TIN

DUAL

R-PDSO-G66

1

400 MHz

Not Qualified

67108864 bit

e3

260

.003 Amp

2,4,8

.65 ns

K4S511632D-UC75

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

200 mA

33554432 words

1,2,4,8

YES

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

32MX16

32M

0 Cel

TIN BISMUTH

DUAL

1

R-PDSO-G54

3

3.6 V

1.2 mm

133 MHz

10.16 mm

Not Qualified

536870912 bit

3 V

AUTO/SELF REFRESH

e6

260

.002 Amp

1,2,4,8

22.22 mm

5.4 ns

K4S561632N-LC60

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

50 mA

16777216 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

16MX16

16M

0 Cel

TIN BISMUTH

DUAL

1

R-PDSO-G54

3

3.6 V

1.2 mm

133 MHz

10.16 mm

Not Qualified

268435456 bit

3 V

AUTO/SELF REFRESH

e6

260

.002 Amp

1,2,4,8

22.22 mm

5 ns

K4S641632H-TC60

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

160 mA

4194304 words

1,2,4,8,FP

YES

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

4MX16

4M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G54

3.6 V

1.2 mm

166 MHz

10.16 mm

Not Qualified

67108864 bit

3 V

AUTO/SELF REFRESH

e0

.001 Amp

1,2,4,8

22.22 mm

5 ns

KM424C64Z-10

Samsung

VIDEO DRAM

COMMERCIAL

24

ZIP

256

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

100 mA

65536 words

5

5

4

IN-LINE

ZIP24,.1

Other Memory ICs

1.27 mm

70 Cel

3-STATE

64KX4

64K

0 Cel

TIN LEAD

ZIG-ZAG

2

R-PZIP-T24

5.5 V

10.16 mm

2.96 mm

Not Qualified

262144 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

.003 Amp

100 ns

KM44C4100AT-6

Samsung

FAST PAGE DRAM

COMMERCIAL

24

TSOP2

2048

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

100 mA

4194304 words

NO

COMMON

5

5

4

SMALL OUTLINE, THIN PROFILE

TSOP24/28,.46

DRAMs

1.27 mm

70 Cel

3-STATE

4MX4

4M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G24

5.5 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

18.41 mm

60 ns

LH64256BK-70

Sharp Corporation

FAST PAGE DRAM

COMMERCIAL

26

SOJ

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

262144 words

5

4

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

DUAL

1

R-PDSO-J26

5.5 V

3.7 mm

7.7 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

17.2 mm

70 ns

M378B5773CH0-CH9

Samsung

DDR3 DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1680 mA

268435456 words

YES

COMMON

1.5

1.5

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

256MX64

256M

0 Cel

DUAL

1

R-XDMA-N240

1.575 V

30.15 mm

667 MHz

Not Qualified

17179869184 bit

1.425 V

AUTO/SELF REFRESH

260

.096 Amp

133.35 mm

.255 ns

M378T2863DZS-CE6

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1920 mA

134217728 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

85 Cel

3-STATE

128MX64

128M

0 Cel

DUAL

1

R-XDMA-N240

3

1.9 V

4 mm

333 MHz

30 mm

Not Qualified

8589934592 bit

1.7 V

AUTO/SELF REFRESH

260

133.35 mm

.45 ns

MT40A2G4SA-062E:E

Micron Technology

DDR4 DRAM

OTHER

78

TFBGA

65536

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

2147483648 words

YES

COMMON

1.2

4

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA78,6X13,32

.8 mm

95 Cel

NO

2GX4

2G

0 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B78

1.26 V

1.2 mm

7.5 mm

8589934592 bit

1.14 V

AUTO/SELF REFRESH

e1

30

260

8

11 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.