Samsung 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

K4E660412E-JP45

Samsung

EDO DRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

J BEND

ASYNCHRONOUS

16777216 words

YES

3.3

4

SMALL OUTLINE

1.27 mm

85 Cel

16MX4

16M

-40 Cel

DUAL

1

R-PDSO-J32

3.6 V

3.76 mm

10.16 mm

Not Qualified

67108864 bit

3 V

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

20.96 mm

45 ns

KM49C512LJ-10

Samsung

FAST PAGE DRAM

COMMERCIAL

28

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

80 mA

524288 words

NO

COMMON

5

5

9

SMALL OUTLINE

SOJ28,.44

DRAMs

1.27 mm

70 Cel

3-STATE

512KX9

512K

0 Cel

TIN LEAD

DUAL

1

R-PDSO-J28

5.5 V

3.76 mm

10.16 mm

Not Qualified

4718592 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0002 Amp

18.42 mm

100 ns

M381L3313DTM-CB3

Samsung

DDR DRAM MODULE

COMMERCIAL

184

DIMM

4096

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

COMMON

2.5

2.5

72

MICROELECTRONIC ASSEMBLY

DIMM184

DRAMs

1.27 mm

70 Cel

3-STATE

32MX72

32M

0 Cel

DUAL

1

R-XDMA-N184

1

2.7 V

166 MHz

Not Qualified

2415919104 bit

2.3 V

AUTO/SELF REFRESH

.7 ns

K4D263238K-UC40

Samsung

GDDR1 DRAM

COMMERCIAL

100

TQFP

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

412 mA

4194304 words

2,4,8,FP

YES

COMMON

2.5

2.5

32

FLATPACK, THIN PROFILE

TQFP100,.7X.9,25

DRAMs

.65 mm

65 Cel

3-STATE

4MX32

4M

0 Cel

QUAD

1

R-PQFP-G100

3

2.625 V

1.2 mm

250 MHz

14 mm

Not Qualified

134217728 bit

2.375 V

AUTO/SELF REFRESH

260

.02 Amp

2,4,8

20 mm

.6 ns

K4T1G164QQ-HIF7T

Samsung

DDR2 DRAM

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

265 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

MATTE TIN

BOTTOM

R-PBGA-B84

1

400 MHz

Not Qualified

1073741824 bit

e3

.015 Amp

4,8

.4 ns

K4D551638D-LC2A

Samsung

GDDR1 DRAM

COMMERCIAL

66

TSSOP

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

16777216 words

2,4,8

COMMON

2.8

2.8

16

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP66,.46

DRAMs

.635 mm

65 Cel

3-STATE

16MX16

16M

0 Cel

DUAL

R-PDSO-G66

3

350 MHz

Not Qualified

268435456 bit

260

.07 Amp

2,4,8

.6 ns

KM44C1002BVR-6

Samsung

STATIC COLUMN DRAM

COMMERCIAL

20

TSOP1-R

1024

RECTANGULAR

PLASTIC/EPOXY

STATIC COLUMN

YES

1

CMOS

GULL WING

ASYNCHRONOUS

90 mA

1048576 words

COMMON

5

5

4

SMALL OUTLINE, THIN PROFILE

TSSOP20/24,.63,20

SRAMs

.5 mm

70 Cel

YES

3-STATE

1MX4

1M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G20

5.5 V

1.2 mm

6 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

e0

.001 Amp

14.4 mm

60 ns

K4S641633H-RE1H0

Samsung

SYNCHRONOUS DRAM

OTHER

54

VFBGA

SQUARE

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

4194304 words

YES

3

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.8 mm

85 Cel

4MX16

4M

-25 Cel

BOTTOM

1

S-PBGA-B54

3.6 V

1 mm

8 mm

Not Qualified

67108864 bit

2.7 V

AUTO/SELF REFRESH

30

240

8 mm

7 ns

KM424C257Z-10

Samsung

VIDEO DRAM

COMMERCIAL

28

ZIP

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

NO

1

CMOS

THROUGH-HOLE

ASYNCHRONOUS

140 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

2.96 mm

Not Qualified

1048576 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 512 X 4 SAM PORT

e0

.005 Amp

100 ns

M463L0914DT0-CB3

Samsung

DDR DRAM MODULE

COMMERCIAL

172

DIMM

4096

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1380 mA

8388608 words

YES

COMMON

2.5

2.5

64

MICROELECTRONIC ASSEMBLY

DIMM172,20

DRAMs

.5 mm

70 Cel

3-STATE

8MX64

8M

0 Cel

DUAL

1

R-XDMA-N172

2.7 V

166 MHz

Not Qualified

536870912 bit

2.3 V

AUTO/SELF REFRESH

.7 ns

KM416V256ALTR-8

Samsung

FAST PAGE DRAM

COMMERCIAL

40

TSOP2-R

512

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

80 mA

262144 words

NO

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP40/44,.46,32

DRAMs

.8 mm

70 Cel

YES

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

80 ns

K4E660412B-TL450

Samsung

EDO DRAM

COMMERCIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

16777216 words

YES

3.3

4

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

16MX4

16M

0 Cel

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/SELF REFRESH

30

240

20.95 mm

45 ns

KM416V1000ATR-7

Samsung

FAST PAGE DRAM

COMMERCIAL

44

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

1048576 words

3.3

16

SMALL OUTLINE, THIN PROFILE

.8 mm

70 Cel

3-STATE

1MX16

1M

0 Cel

DUAL

1

R-PDSO-G44

3.6 V

1.2 mm

10.16 mm

Not Qualified

16777216 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

20.95 mm

70 ns

KM41C16000ASR-8

Samsung

FAST PAGE DRAM

COMMERCIAL

24

TSOP2-R

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

60 mA

16777216 words

NO

SEPARATE

5

5

1

SMALL OUTLINE, THIN PROFILE

TSOP24/26,.36

DRAMs

1.27 mm

70 Cel

YES

3-STATE

16MX1

16M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G24

5.5 V

1.2 mm

7.62 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

17.14 mm

80 ns

M312L5720CZ3-CCC

Samsung

DDR DRAM MODULE

COMMERCIAL

184

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

9010 mA

268435456 words

YES

COMMON

2.6

2.6

72

MICROELECTRONIC ASSEMBLY

DIMM184

DRAMs

1.27 mm

70 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N184

3

2.7 V

200 MHz

Not Qualified

19327352832 bit

2.5 V

AUTO/SELF REFRESH

260

.81 Amp

.65 ns

KM41C1001CVR-8

Samsung

NIBBLE MODE DRAM

20

TSOP1-R

RECTANGULAR

PLASTIC/EPOXY

NIBBLE

YES

1

CMOS

GULL WING

1048576 words

5

1

SMALL OUTLINE, THIN PROFILE

.5 mm

1MX1

1M

DUAL

1

R-PDSO-G20

1.2 mm

6 mm

Not Qualified

1048576 bit

14.4 mm

80 ns

M368L3324DUS-LB3

Samsung

DDR DRAM MODULE

COMMERCIAL

184

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1520 mA

33554432 words

YES

COMMON

2.5

2.5

64

MICROELECTRONIC ASSEMBLY

DIMM184

DRAMs

1.27 mm

70 Cel

3-STATE

32MX64

32M

0 Cel

DUAL

1

R-XDMA-N184

2.7 V

2.47 mm

166 MHz

31.75 mm

Not Qualified

2147483648 bit

2.3 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

133.35 mm

.7 ns

K4H280438D-TCB3

Samsung

DDR1 DRAM

COMMERCIAL

66

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

320 mA

33554432 words

2,4,8

YES

COMMON

2.5

2.5

4

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

70 Cel

3-STATE

32MX4

32M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

166 MHz

10.16 mm

Not Qualified

134217728 bit

2.3 V

AUTO/SELF REFRESH

e0

.003 Amp

2,4,8

22.22 mm

.7 ns

K4S641633F-GP1L

Samsung

SYNCHRONOUS DRAM

INDUSTRIAL

52

VFBGA

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

120 mA

4194304 words

1,2,4,8,FP

YES

COMMON

3

3/3.3

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA52,6X13,30

DRAMs

.75 mm

85 Cel

3-STATE

4MX16

4M

-40 Cel

BOTTOM

1

R-PBGA-B52

3.6 V

1 mm

105 MHz

6.6 mm

Not Qualified

67108864 bit

2.7 V

AUTO/SELF REFRESH

.0005 Amp

1,2,4,8

11 mm

7 ns

MR18R1624AF1-CN9

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1529 mA

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

64MX18

64M

DUAL

1

R-XDMA-N184

1

2.63 V

1066 MHz

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

32 ns

K4F640411B-TC45

Samsung

FAST PAGE DRAM

COMMERCIAL

32

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

130 mA

16777216 words

NO

COMMON

5

5

4

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

1.27 mm

70 Cel

3-STATE

16MX4

16M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G32

5.5 V

1.2 mm

10.16 mm

Not Qualified

67108864 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

20.95 mm

45 ns

K4H560438E-ZCB0

Samsung

DDR1 DRAM

COMMERCIAL

60

BGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

240 mA

67108864 words

2,4,8

COMMON

2.5

2.5

4

GRID ARRAY

BGA60,9X12,40/32

DRAMs

.8 mm

70 Cel

3-STATE

64MX4

64M

0 Cel

BOTTOM

R-PBGA-B60

3

133 MHz

Not Qualified

268435456 bit

260

.003 Amp

2,4,8

.75 ns

K4M64163LK-RF1LT

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

4096

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

100 mA

4194304 words

1,2,4,8,FP

COMMON

2.5

2.5

16

GRID ARRAY, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

70 Cel

3-STATE

4MX16

4M

-25 Cel

BOTTOM

S-PBGA-B54

3

111 MHz

Not Qualified

67108864 bit

240

.0005 Amp

1,2,4,8

7 ns

K4E660411D-TC50

Samsung

EDO DRAM

COMMERCIAL

32

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

120 mA

16777216 words

NO

COMMON

5

5

4

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

1.27 mm

70 Cel

3-STATE

16MX4

16M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-G32

5.5 V

1.2 mm

10.16 mm

Not Qualified

67108864 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

20.95 mm

50 ns

K4R521669A-FCM9

Samsung

RAMBUS DRAM

92

TFBGA

RECTANGULAR

PLASTIC/EPOXY

BLOCK ORIENTED PROTOCOL

YES

1

CMOS

BALL

SYNCHRONOUS

33554432 words

YES

2.5

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

32MX16

32M

BOTTOM

1

R-PBGA-B92

2.63 V

1.08 mm

13.4 mm

Not Qualified

536870912 bit

2.37 V

SELF CONTAINED REFRESH

15.1 mm

KM44C4103ALJ-6

Samsung

FAST PAGE DRAM

COMMERCIAL

28

SOJ

2048

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

100 mA

4194304 words

NO

COMMON

5

5

4

SMALL OUTLINE

SOJ28,.44

DRAMs

1.27 mm

70 Cel

3-STATE

4MX4

4M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-J28

5.5 V

3.76 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

e0

.0003 Amp

18.42 mm

60 ns

M393B5173FH0-CH9

Samsung

OTHER

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2960 mA

536870912 words

COMMON

1.5

1.5

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

512MX72

512M

0 Cel

DUAL

R-PDMA-N240

667 MHz

Not Qualified

38654705664 bit

260

.97 Amp

.255 ns

KMM364E224AJ-6

Samsung

EDO DRAM MODULE

COMMERCIAL

168

DIMM

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

648 mA

2097152 words

COMMON

5

5

64

MICROELECTRONIC ASSEMBLY

DIMM168

32

DRAMs

1.27 mm

70 Cel

3-STATE

2MX64

2M

0 Cel

DUAL

1

R-XDMA-N168

5.5 V

Not Qualified

134217728 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.03 Amp

60 ns

KM48S8020AT-G10

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

150 mA

8388608 words

1,2,4,8,FP

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

8MX8

8M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G54

100 MHz

Not Qualified

67108864 bit

e0

.002 Amp

4,8

7 ns

K4M56323LE-EC1L

Samsung

SYNCHRONOUS DRAM

OTHER

90

LFBGA

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

270 mA

8388608 words

1,2,4,8,FP

YES

COMMON

2.5

1.8/2.5,2.5

32

GRID ARRAY, LOW PROFILE, FINE PITCH

BGA90,9X15,32

DRAMs

.8 mm

70 Cel

8MX32

8M

-25 Cel

BOTTOM

1

R-PBGA-B90

3

2.7 V

1.4 mm

105 MHz

11 mm

Not Qualified

268435456 bit

2.3 V

AUTO/SELF REFRESH

260

.0012 Amp

1,2,4,8

13 mm

7 ns

K4D553238F-EC330

Samsung

GDDR1 DRAM

COMMERCIAL

144

LFBGA

SQUARE

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

8388608 words

YES

2.5

32

GRID ARRAY, LOW PROFILE, FINE PITCH

.8 mm

65 Cel

8MX32

8M

0 Cel

TIN SILVER COPPER

BOTTOM

1

S-PBGA-B144

3

2.625 V

1.4 mm

12 mm

Not Qualified

268435456 bit

2.375 V

AUTO/SELF REFRESH

e1

12 mm

.6 ns

KM44V16000AR-L5

Samsung

FAST PAGE DRAM

COMMERCIAL

32

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

110 mA

16777216 words

YES

COMMON

3.3

3.3

4

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

1.27 mm

70 Cel

YES

3-STATE

16MX4

16M

0 Cel

Tin/Lead (Sn/Pb)

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/SELF REFRESH

e0

.0005 Amp

20.95 mm

50 ns

KM44S4020BT-F12

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

44

TSOP

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

145 mA

4194304 words

1,2,4,8,FP

COMMON

3.3

3.3

4

SMALL OUTLINE, THIN PROFILE

TSOP44,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

4MX4

4M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G44

83 MHz

Not Qualified

16777216 bit

e0

.002 Amp

4,8

8 ns

K4S56323LF-HN1H

Samsung

SYNCHRONOUS DRAM

OTHER

90

FBGA

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

170 mA

8388608 words

1,2,4,8,FP

COMMON

2.5

2.5

32

GRID ARRAY, FINE PITCH

BGA90,9X15,32

DRAMs

.8 mm

85 Cel

8MX32

8M

-25 Cel

BOTTOM

R-PBGA-B90

111 MHz

Not Qualified

268435456 bit

.0005 Amp

1,2,4,8

7 ns

M53230224DJ2-C60

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

284 mA

2097152 words

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

2MX32

2M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

67108864 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.004 Amp

60 ns

M366S3323FTS-C7A

Samsung

SYNCHRONOUS DRAM MODULE

COMMERCIAL

168

DIMM

4096

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1840 mA

33554432 words

YES

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM168

DRAMs

1.27 mm

70 Cel

3-STATE

32MX64

32M

0 Cel

DUAL

1

R-XDMA-N168

1

3.6 V

133 MHz

Not Qualified

2147483648 bit

3 V

AUTO/SELF REFRESH

.032 Amp

5.4 ns

KMMR16R8GC-RK8

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

134217728 words

COMMON

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

128MX16

128M

DUAL

R-PDMA-N184

800 MHz

Not Qualified

2147483648 bit

K4E171611C-T6000

Samsung

EDO DRAM

COMMERCIAL

44

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

1048576 words

5

16

SMALL OUTLINE, THIN PROFILE

.8 mm

70 Cel

1MX16

1M

0 Cel

DUAL

1

R-PDSO-G44

5.5 V

1.2 mm

10.16 mm

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

20.95 mm

60 ns

M312L2920MT0-LA0

Samsung

DDR DRAM MODULE

COMMERCIAL

184

DIMM

8192

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

7500 mA

134217728 words

YES

COMMON

2.5

2.5

72

MICROELECTRONIC ASSEMBLY

DIMM184

Other Memory ICs

1.27 mm

70 Cel

3-STATE

128MX72

128M

0 Cel

DUAL

1

R-XDMA-N184

1

2.7 V

100 MHz

Not Qualified

9663676416 bit

2.3 V

AUTO/SELF REFRESH

.408 Amp

.8 ns

KM44C4002T-6

Samsung

STATIC COLUMN DRAM

COMMERCIAL

24

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

STATIC COLUMN

YES

1

CMOS

GULL WING

ASYNCHRONOUS

90 mA

4194304 words

NO

COMMON

5

5

4

SMALL OUTLINE, THIN PROFILE

TSOP24/28,.46

SRAMs

1.27 mm

70 Cel

3-STATE

4MX4

4M

0 Cel

TIN LEAD

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

K4S561632A-TC1L

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

200 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/Lead (Sn/Pb)

DUAL

1

R-PDSO-G54

3.6 V

1.2 mm

100 MHz

10.16 mm

Not Qualified

268435456 bit

3 V

AUTO/SELF REFRESH

e0

.002 Amp

1,2,4,8

22.22 mm

6 ns

M366S1724BT0-C80

Samsung

SYNCHRONOUS DRAM MODULE

COMMERCIAL

168

DIMM

4096

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1000 mA

16777216 words

YES

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM168

DRAMs

1.27 mm

70 Cel

3-STATE

16MX64

16M

0 Cel

DUAL

1

R-XDMA-N168

1

3.6 V

125 MHz

Not Qualified

1073741824 bit

3 V

AUTO/SELF REFRESH

.008 Amp

6 ns

K4M51163LC-BG1L

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

8192

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

180 mA

33554432 words

1,2,4,8,FP

COMMON

2.5

2.5

16

GRID ARRAY, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

85 Cel

3-STATE

32MX16

32M

-25 Cel

BOTTOM

S-PBGA-B54

111 MHz

Not Qualified

536870912 bit

.001 Amp

1,2,4,8

7 ns

K4T51083QC-ZLE70

Samsung

DDR2 DRAM

OTHER

60

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

67108864 words

4,8

YES

COMMON

1.8

1.8

8

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA60,9X11,32

DRAMs

.8 mm

95 Cel

3-STATE

64MX8

64M

-5 Cel

BOTTOM

1

R-PBGA-B60

3

1.9 V

1.2 mm

400 MHz

10 mm

Not Qualified

536870912 bit

1.7 V

AUTO/SELF REFRESH

4,8

11 mm

.4 ns

KM48V8100CS-6K

Samsung

FAST PAGE DRAM

COMMERCIAL

32

TSOP

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

100 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

R-PDSO-G32

3

Not Qualified

67108864 bit

e0

.0005 Amp

60 ns

K4H560838H-UCCC

Samsung

DDR1 DRAM

COMMERCIAL

66

TSSOP

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

300 mA

33554432 words

2,4,8

COMMON

2.5

2.5

8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP66,.46

DRAMs

.635 mm

70 Cel

3-STATE

32MX8

32M

0 Cel

TIN BISMUTH

DUAL

R-PDSO-G66

3

200 MHz

Not Qualified

268435456 bit

e6

260

.004 Amp

2,4,8

.65 ns

KM416V254DT-L5

Samsung

EDO DRAM

COMMERCIAL

40

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

262144 words

YES

3.3

16

SMALL OUTLINE, THIN PROFILE

.8 mm

70 Cel

256KX16

256K

0 Cel

DUAL

1

R-PDSO-G40

3.6 V

1.2 mm

10.16 mm

Not Qualified

4194304 bit

3 V

CAS BEFORE RAS/RAS ONLY/HIDDEN/SELF REFRESH

18.41 mm

50 ns

K4H280438D-TCA2T

Samsung

DDR1 DRAM

COMMERCIAL

66

TSSOP

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

290 mA

33554432 words

2,4,8

COMMON

2.5

2.5

4

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP66,.46

DRAMs

.635 mm

70 Cel

3-STATE

32MX4

32M

0 Cel

TIN LEAD

DUAL

R-PDSO-G66

133 MHz

Not Qualified

134217728 bit

e0

.003 Amp

2,4,8

.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.