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

KM44C4002ALJ-5

Samsung

STATIC COLUMN DRAM

COMMERCIAL

24

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

STATIC COLUMN

YES

1

CMOS

J BEND

ASYNCHRONOUS

90 mA

4194304 words

NO

COMMON

5

5

4

SMALL OUTLINE

SOJ24/28,.44

SRAMs

1.27 mm

70 Cel

3-STATE

4MX4

4M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-J24

5.5 V

3.66 mm

10.16 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0003 Amp

18.42 mm

50 ns

KM44C4003ASLJ-6

Samsung

FAST PAGE DRAM

COMMERCIAL

28

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

80 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

.0002 Amp

18.42 mm

60 ns

M372F0883CT0-C50

Samsung

EDO DRAM MODULE

COMMERCIAL

168

DIMM

8192

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

990 mA

8388608 words

COMMON

3.3

3.3

72

MICROELECTRONIC ASSEMBLY

DIMM168

Other Memory ICs

1.27 mm

70 Cel

3-STATE

8MX72

8M

0 Cel

DUAL

1

R-XDMA-N168

3.6 V

Not Qualified

603979776 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.03 Amp

50 ns

K4T1G044QF-BCE7

Samsung

DDR2 DRAM

60

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

156 mA

268435456 words

4,8

COMMON

1.8

1.8

4

GRID ARRAY, FINE PITCH

BGA60,9X11,32

DRAMs

.8 mm

3-STATE

256MX4

256M

BOTTOM

R-PBGA-B60

3

400 MHz

Not Qualified

1073741824 bit

260

4,8

.4 ns

K4H560838H-ULCC

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

MATTE TIN

DUAL

R-PDSO-G66

1

200 MHz

Not Qualified

268435456 bit

e3

.004 Amp

2,4,8

.65 ns

K4H511638J-LCCCT

Samsung

DDR1 DRAM

COMMERCIAL

66

TSSOP

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

220 mA

33554432 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

32MX16

32M

0 Cel

Tin/Bismuth (Sn/Bi)

DUAL

R-PDSO-G66

3

200 MHz

Not Qualified

536870912 bit

e6

30

260

.005 Amp

2,4,8

.65 ns

K4H510838C-UIB30

Samsung

DDR1 DRAM

INDUSTRIAL

66

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

360 mA

67108864 words

2,4,8

YES

COMMON

2.5

2.5

8

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

85 Cel

3-STATE

64MX8

64M

-40 Cel

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

166 MHz

10.16 mm

Not Qualified

536870912 bit

2.3 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.005 Amp

2,4,8

22.22 mm

.7 ns

M372F0883ET0-C50

Samsung

EDO DRAM MODULE

COMMERCIAL

168

DIMM

8192

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

990 mA

8388608 words

COMMON

3.3

3.3

72

MICROELECTRONIC ASSEMBLY

DIMM168

Other Memory ICs

1.27 mm

70 Cel

3-STATE

8MX72

8M

0 Cel

DUAL

1

R-XDMA-N168

1

3.6 V

Not Qualified

603979776 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.03 Amp

50 ns

M966G2615BP0-C80

Samsung

SYNCHRONOUS GRAPHICS RAM MODULE

COMMERCIAL

144

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

262144 words

3.3

64

MICROELECTRONIC ASSEMBLY

70 Cel

256KX64

256K

0 Cel

DUAL

2

R-XDMA-N144

3.6 V

Not Qualified

16777216 bit

3 V

6.5 ns

K4M28323PH-FF90

Samsung

SYNCHRONOUS DRAM

OTHER

90

FBGA

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

95 mA

4194304 words

1,2,4,8,FP

COMMON

1.8

1.8

32

GRID ARRAY, FINE PITCH

BGA90,9X15,32

DRAMs

.8 mm

70 Cel

3-STATE

4MX32

4M

-25 Cel

BOTTOM

R-PBGA-B90

111 MHz

Not Qualified

134217728 bit

.0003 Amp

1,2,4,8

7 ns

M381L6423FTM-LCC

Samsung

DDR DRAM MODULE

COMMERCIAL

184

DIMM

8192

RECTANGULAR

UNSPECIFIED

DUAL BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3830 mA

67108864 words

YES

COMMON

2.6

2.6

72

MICROELECTRONIC ASSEMBLY

DIMM184

DRAMs

1.27 mm

70 Cel

3-STATE

64MX72

64M

0 Cel

DUAL

1

R-XDMA-N184

1

2.7 V

200 MHz

Not Qualified

4831838208 bit

2.5 V

AUTO/SELF REFRESH

.65 ns

K4M513233C-DG7LT

Samsung

SYNCHRONOUS DRAM

OTHER

90

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

180 mA

16777216 words

1,2,4,8,FP

COMMON

3/3.3

32

GRID ARRAY, FINE PITCH

BGA90,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

16MX32

16M

-25 Cel

BOTTOM

R-PBGA-B90

133 MHz

Not Qualified

536870912 bit

.001 Amp

1,2,4,8

5.4 ns

K4S56163LF-ZC750

Samsung

SYNCHRONOUS DRAM

OTHER

54

TFBGA

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

2.5

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

70 Cel

16MX16

16M

-25 Cel

BOTTOM

1

R-PBGA-B54

3

2.7 V

1.2 mm

8 mm

Not Qualified

268435456 bit

2.3 V

AUTO/SELF REFRESH

11 mm

5.4 ns

K4X56323PI-8EC3T

Samsung

DDR1 DRAM

OTHER

90

FBGA

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

110 mA

8388608 words

2,4,8,16

COMMON

1.8

1.8

32

GRID ARRAY, FINE PITCH

BGA90,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

8MX32

8M

-25 Cel

BOTTOM

R-PBGA-B90

133 MHz

Not Qualified

268435456 bit

.00001 Amp

2,4,8,16

6 ns

M374S1723IUS-C7A

Samsung

DDR DRAM MODULE

COMMERCIAL

168

DIMM

4096

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

990 mA

16777216 words

YES

COMMON

3.3

3.3

72

MICROELECTRONIC ASSEMBLY

DIMM168

DRAMs

1.27 mm

70 Cel

3-STATE

16MX72

16M

0 Cel

DUAL

1

R-XDMA-N168

3

3.6 V

133 MHz

Not Qualified

1207959552 bit

3 V

AUTO/SELF REFRESH

260

.018 Amp

5.4 ns

M364C0884BT0-C60

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

168

DIMM

8192

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

420 mA

8388608 words

COMMON

5

5

64

MICROELECTRONIC ASSEMBLY

DIMM168

DRAMs

1.27 mm

70 Cel

3-STATE

8MX64

8M

0 Cel

DUAL

1

R-XDMA-N168

5.5 V

Not Qualified

536870912 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.03 Amp

60 ns

KM41C16000ALLK-8

Samsung

FAST PAGE DRAM

COMMERCIAL

24

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

60 mA

16777216 words

YES

SEPARATE

5

5

1

SMALL OUTLINE

SOJ24/26,.34

DRAMs

1.27 mm

70 Cel

3-STATE

16MX1

16M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-J24

5.5 V

3.68 mm

7.62 mm

Not Qualified

16777216 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

e0

.0002 Amp

17.145 mm

80 ns

KM416V1004CJ-45

Samsung

EDO DRAM

COMMERCIAL

42

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

J BEND

ASYNCHRONOUS

110 mA

1048576 words

NO

COMMON

3.3

3.3

16

SMALL OUTLINE

SOJ42,.44

DRAMs

1.27 mm

70 Cel

3-STATE

1MX16

1M

0 Cel

Tin/Lead (Sn/Pb)

DUAL

1

R-PDSO-J42

3.6 V

3.76 mm

10.16 mm

Not Qualified

16777216 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.0005 Amp

27.31 mm

45 ns

KMM332V400AJ-L6

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

DIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

640 mA

4194304 words

NO

COMMON

3.3

3.3

32

MICROELECTRONIC ASSEMBLY

DIMM72

16

DRAMs

1.27 mm

70 Cel

3-STATE

4MX32

4M

0 Cel

DUAL

1

R-XDMA-N72

3.6 V

25.4 mm

Not Qualified

134217728 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.0024 Amp

60 ns

M392B2G73BM0-YF8

Samsung

OTHER

240

DIMM

8192

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

2350 mA

2147483648 words

COMMON

1.35

1.35

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

85 Cel

3-STATE

2GX72

2G

0 Cel

DUAL

R-PDMA-N240

533 MHz

Not Qualified

154618822656 bit

.71 Amp

.3 ns

KM48S8030BT-G10KZ

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

135 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

DUAL

R-PDSO-G54

3

100 MHz

Not Qualified

67108864 bit

e0

.001 Amp

1,2,4,8

7 ns

KM41C256Z-6

Samsung

FAST PAGE DRAM

COMMERCIAL

16

ZIP

256

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

75 mA

262144 words

SEPARATE

5

5

1

IN-LINE

ZIP16,.1

DRAMs

1.27 mm

70 Cel

3-STATE

256KX1

256K

0 Cel

Tin/Lead (Sn/Pb)

ZIG-ZAG

R-PZIP-T16

Not Qualified

262144 bit

e0

60 ns

KM416C1004T-L45

Samsung

KMM591020AN-8

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

30

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

1048576 words

5

9

MICROELECTRONIC ASSEMBLY

70 Cel

1MX9

1M

0 Cel

SINGLE

1

R-XSMA-N30

5.5 V

Not Qualified

9437184 bit

4.5 V

RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH

80 ns

M53230400CW0-C50

Samsung

EDO DRAM MODULE

COMMERCIAL

72

SIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

720 mA

4194304 words

COMMON

5

5

32

MICROELECTRONIC ASSEMBLY

SSIM72

DRAMs

1.27 mm

70 Cel

3-STATE

4MX32

4M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

134217728 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.008 Amp

50 ns

KM44C1000CJ-6

Samsung

FAST PAGE DRAM

COMMERCIAL

24

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

75 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-J24

5.5 V

3.76 mm

7.62 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

15.88 mm

60 ns

K4H561638D-TCA2

Samsung

DDR1 DRAM

COMMERCIAL

66

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

300 mA

16777216 words

2,4,8

YES

COMMON

2.5

2.5

16

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

70 Cel

3-STATE

16MX16

16M

0 Cel

TIN LEAD

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

133 MHz

10.16 mm

Not Qualified

268435456 bit

2.3 V

AUTO/SELF REFRESH

e0

.003 Amp

2,4,8

22.22 mm

.75 ns

KM48C514DJ-6

Samsung

EDO DRAM

COMMERCIAL

28

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

J BEND

ASYNCHRONOUS

70 mA

524288 words

NO

COMMON

5

5

8

SMALL OUTLINE

SOJ28,.44

DRAMs

1.27 mm

70 Cel

3-STATE

512KX8

512K

0 Cel

TIN LEAD

DUAL

2

R-PDSO-J28

5.5 V

3.76 mm

10.16 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

e0

.001 Amp

18.42 mm

60 ns

KM44C1005CLJ-5

Samsung

EDO DRAM

COMMERCIAL

24

SOJ

1024

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

J BEND

ASYNCHRONOUS

1048576 words

YES

5

4

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

1MX4

1M

0 Cel

DUAL

1

R-PDSO-J24

5.5 V

3.76 mm

7.62 mm

Not Qualified

4194304 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH

17.15 mm

50 ns

K4M64163LK-RL1HT

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

4096

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

110 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

K4E660411B-TC500

Samsung

EDO DRAM

COMMERCIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

16777216 words

5

4

SMALL OUTLINE, THIN PROFILE

1.27 mm

70 Cel

16MX4

16M

0 Cel

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

30

240

20.95 mm

50 ns

K4M56323PG-FE1L

Samsung

SYNCHRONOUS DRAM

OTHER

90

FBGA

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

140 mA

8388608 words

1,2,4,8,FP

COMMON

1.8

1.8

32

GRID ARRAY, FINE PITCH

BGA90,9X15,32

DRAMs

.8 mm

85 Cel

8MX32

8M

-25 Cel

BOTTOM

R-PBGA-B90

1

111 MHz

Not Qualified

268435456 bit

.0003 Amp

1,2,4,8

7 ns

M470L1624DT0-CLB0

Samsung

DDR DRAM MODULE

COMMERCIAL

200

RECTANGULAR

UNSPECIFIED

FOUR BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

16777216 words

YES

2.5

64

MICROELECTRONIC ASSEMBLY

70 Cel

16MX64

16M

0 Cel

DUAL

1

R-XDMA-N200

2.7 V

Not Qualified

1073741824 bit

2.3 V

AUTO/SELF REFRESH

.75 ns

K4S561632N-LL75T

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

50 mA

16777216 words

1,2,4,8,FP

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

R-PDSO-G54

3

133 MHz

Not Qualified

268435456 bit

e6

260

.002 Amp

1,2,4,8

5.4 ns

K4S641632C-TC1L0

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

125 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

DUAL

1

R-PDSO-G54

1

3.6 V

1.2 mm

100 MHz

10.16 mm

Not Qualified

67108864 bit

3 V

AUTO/SELF REFRESH

.001 Amp

1,2,4,8

22.22 mm

6 ns

K4F640812E-TL600

Samsung

FAST PAGE DRAM

COMMERCIAL

32

TSOP

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

100 mA

8388608 words

YES

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

1.27 mm

70 Cel

3-STATE

8MX8

8M

0 Cel

DUAL

R-PDSO-G32

Not Qualified

67108864 bit

.0002 Amp

60 ns

M374F3280BJ1-C60

Samsung

EDO DRAM MODULE

COMMERCIAL

168

DIMM

8192

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

2124 mA

33554432 words

COMMON

3.3

3.3

72

MICROELECTRONIC ASSEMBLY

DIMM168

DRAMs

1.27 mm

70 Cel

3-STATE

32MX72

32M

0 Cel

DUAL

1

R-XDMA-N168

3.6 V

41.275 mm

Not Qualified

2415919104 bit

3 V

.018 Amp

60 ns

K4Y50044UC-JCA2

Samsung

RAMBUS DRAM

OTHER

104

BGA

32768

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

900 mA

134217728 words

COMMON

1.8

1.8

4

GRID ARRAY

BGA104,11X16,50/32

DRAMs

.8 mm

100 Cel

3-STATE

128MX4

128M

0 Cel

MATTE TIN

BOTTOM

R-PBGA-B104

1

Not Qualified

536870912 bit

e3

.025 Amp

36 ns

M378T6553CZ0-CD5

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

SINGLE BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1760 mA

67108864 words

YES

COMMON

1.8

1.8

64

MICROELECTRONIC ASSEMBLY

DIMM240,40

DRAMs

1 mm

95 Cel

3-STATE

64MX64

64M

0 Cel

TIN SILVER COPPER

DUAL

1

R-XDMA-N240

3

1.9 V

267 MHz

Not Qualified

4294967296 bit

1.7 V

AUTO/SELF REFRESH

e1

260

.064 Amp

.5 ns

M392T5663CZA-CCC

Samsung

DDR DRAM MODULE

OTHER

240

DIMM

8192

RECTANGULAR

UNSPECIFIED

MULTI BANK PAGE BURST

NO

1

CMOS

NO LEAD

SYNCHRONOUS

3070 mA

268435456 words

YES

COMMON

1.8

1.8

72

MICROELECTRONIC ASSEMBLY

DIMM240,40

Other Memory ICs

1 mm

95 Cel

3-STATE

256MX72

256M

0 Cel

DUAL

1

R-XDMA-N240

2

1.9 V

200 MHz

Not Qualified

19327352832 bit

1.7 V

AUTO/SELF REFRESH

.6 ns

KMM366F803AK-6

Samsung

EDO DRAM MODULE

COMMERCIAL

168

DIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE WITH EDO

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

1120 mA

8388608 words

COMMON

3.3

3.3

64

MICROELECTRONIC ASSEMBLY

DIMM168

32

DRAMs

1.27 mm

70 Cel

3-STATE

8MX64

8M

0 Cel

DUAL

1

R-XDMA-N168

3.6 V

31.75 mm

Not Qualified

536870912 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

.004 Amp

60 ns

KM416V1000BT-L6

Samsung

FAST PAGE DRAM

COMMERCIAL

44

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

100 mA

1048576 words

YES

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP44/50,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

1MX16

1M

0 Cel

TIN LEAD

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/SELF REFRESH

e0

.0002 Amp

20.95 mm

60 ns

K4N56163QI-ZC20

Samsung

GDDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

290 mA

16777216 words

4,8

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

95 Cel

3-STATE

16MX16

16M

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B84

3

500 MHz

Not Qualified

268435456 bit

e1

260

.01 Amp

4,8

.35 ns

K4E661612E-TC45

Samsung

EDO DRAM

COMMERCIAL

50

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

130 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

45 ns

KMM332V203BS-L5

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

DIMM

4096

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

360 mA

2097152 words

YES

COMMON

3.3

3.3

32

MICROELECTRONIC ASSEMBLY

DIMM72

DRAMs

1.27 mm

70 Cel

3-STATE

2MX32

2M

0 Cel

ZIG-ZAG

1

R-XZMA-N72

3.6 V

25.53 mm

2.54 mm

Not Qualified

67108864 bit

3 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/SELF REFRESH; WD-MAX

.0012 Amp

59.68 mm

50 ns

KM44C268CVR-6

Samsung

STATIC COLUMN DRAM

20

TSOP1-R

RECTANGULAR

PLASTIC/EPOXY

STATIC COLUMN

YES

1

CMOS

GULL WING

262144 words

5

4

SMALL OUTLINE, THIN PROFILE

.5 mm

256KX4

256K

DUAL

1

R-PDSO-G20

1.2 mm

6 mm

Not Qualified

1048576 bit

14.4 mm

60 ns

KMM5362000C2-8

Samsung

FAST PAGE DRAM MODULE

COMMERCIAL

72

1024

RECTANGULAR

UNSPECIFIED

FAST PAGE

NO

1

CMOS

NO LEAD

ASYNCHRONOUS

2097152 words

5

36

MICROELECTRONIC ASSEMBLY

18

70 Cel

3-STATE

2MX36

2M

0 Cel

SINGLE

1

R-XSMA-N72

5.5 V

Not Qualified

75497472 bit

4.5 V

RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

80 ns

K4S510432D-UC75T

Samsung

SYNCHRONOUS DRAM

COMMERCIAL

54

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

200 mA

134217728 words

1,2,4,8

YES

COMMON

3.3

3.3

4

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

DRAMs

.8 mm

70 Cel

3-STATE

128MX4

128M

0 Cel

TIN BISMUTH

DUAL

1

R-PDSO-G54

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

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.