INDUSTRIAL 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

K4B4G1646D-BCMA0

Samsung

DDR3 DRAM

INDUSTRIAL

96

TFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

268435456 words

1.5

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

85 Cel

256MX16

256M

-40 Cel

BOTTOM

1

R-PBGA-B96

1.575 V

1.2 mm

7.5 mm

4294967296 bit

1.425 V

PROGRAMMABLE CAS LATENCY

NOT SPECIFIED

NOT SPECIFIED

13.3 mm

.195 ns

K4H511638F-HIB30

Samsung

DDR1 DRAM

INDUSTRIAL

60

BGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

380 mA

33554432 words

2,4,8

COMMON

2.5

2.5

16

GRID ARRAY

BGA60,9X12,40/32

DRAMs

.8 mm

85 Cel

3-STATE

32MX16

32M

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B60

3

166 MHz

Not Qualified

536870912 bit

e1

260

.005 Amp

2,4,8

.7 ns

K4E640812E-JI45

Samsung

EDO DRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

J BEND

ASYNCHRONOUS

8388608 words

3.3

8

SMALL OUTLINE

1.27 mm

85 Cel

8MX8

8M

-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

20.96 mm

45 ns

K4F640812D-TP45

Samsung

FAST PAGE DRAM

INDUSTRIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

8388608 words

YES

3.3

8

SMALL OUTLINE, THIN PROFILE

1.27 mm

85 Cel

8MX8

8M

-40 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

20.95 mm

45 ns

K4E660812E-TI45

Samsung

EDO DRAM

INDUSTRIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

8388608 words

3.3

8

SMALL OUTLINE, THIN PROFILE

1.27 mm

85 Cel

8MX8

8M

-40 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

20.95 mm

45 ns

K4E661612D-TI60T

Samsung

EDO DRAM

INDUSTRIAL

50

TSOP

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

110 mA

4194304 words

NO

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP50,.46,32

DRAMs

.8 mm

85 Cel

3-STATE

4MX16

4M

-40 Cel

TIN LEAD

DUAL

R-PDSO-G50

Not Qualified

67108864 bit

e0

.0005 Amp

60 ns

K4S561632H-UI600

Samsung

SYNCHRONOUS DRAM

INDUSTRIAL

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

85 Cel

16MX16

16M

-40 Cel

DUAL

1

R-PDSO-G54

3

3.6 V

1.2 mm

10.16 mm

Not Qualified

268435456 bit

3 V

AUTO/SELF REFRESH

22.22 mm

5 ns

K4F661612D-TI600

Samsung

FAST PAGE DRAM

INDUSTRIAL

50

TSOP

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

110 mA

4194304 words

NO

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP50,.46,32

DRAMs

.8 mm

85 Cel

3-STATE

4MX16

4M

-40 Cel

DUAL

R-PDSO-G50

Not Qualified

67108864 bit

.0005 Amp

60 ns

K4B2G1646Q-BIH9T

Samsung

DDR3 DRAM

INDUSTRIAL

96

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

193 mA

134217728 words

8

COMMON

1.5

1.5

16

GRID ARRAY, FINE PITCH

BGA96,9X16,32

DRAMs

.8 mm

85 Cel

3-STATE

128MX16

128M

-40 Cel

BOTTOM

R-PBGA-B96

667 MHz

Not Qualified

2147483648 bit

.011 Amp

8

.255 ns

K4H511638D-ZIB0

Samsung

DDR1 DRAM

INDUSTRIAL

60

BGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

345 mA

33554432 words

2,4,8

COMMON

2.5

2.5

16

GRID ARRAY

BGA60,9X12,40/32

DRAMs

.8 mm

85 Cel

3-STATE

32MX16

32M

-40 Cel

MATTE TIN

BOTTOM

R-PBGA-B60

1

133 MHz

Not Qualified

536870912 bit

e3

.005 Amp

2,4,8

.75 ns

K4E660412E-TP60T

Samsung

EDO DRAM

INDUSTRIAL

32

TSOP

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

100 mA

16777216 words

YES

COMMON

3.3

3.3

4

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

1.27 mm

85 Cel

3-STATE

16MX4

16M

-40 Cel

DUAL

R-PDSO-G32

Not Qualified

67108864 bit

.0002 Amp

60 ns

K4M56323LD-EP80

Samsung

SYNCHRONOUS DRAM

INDUSTRIAL

90

LFBGA

4096

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

300 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

85 Cel

8MX32

8M

-40 Cel

BOTTOM

1

R-PBGA-B90

3

2.7 V

1.45 mm

125 MHz

11 mm

Not Qualified

268435456 bit

2.3 V

AUTO/SELF REFRESH

260

.0012 Amp

1,2,4,8

13 mm

6 ns

K4E660812E-TP600

Samsung

EDO DRAM

INDUSTRIAL

32

TSOP

8192

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

85 Cel

3-STATE

8MX8

8M

-40 Cel

DUAL

R-PDSO-G32

Not Qualified

67108864 bit

.001 Amp

60 ns

K4E641612D-TP500

Samsung

EDO DRAM

INDUSTRIAL

50

TSOP

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

120 mA

4194304 words

YES

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP50,.46,32

DRAMs

.8 mm

85 Cel

3-STATE

4MX16

4M

-40 Cel

DUAL

R-PDSO-G50

1

Not Qualified

67108864 bit

.0002 Amp

50 ns

K4C89183AF-AIF5

Samsung

DDR1 DRAM

INDUSTRIAL

60

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

400 mA

16777216 words

2,4

COMMON

1.8,2.5

18

GRID ARRAY

BGA60,6X15,40

DRAMs

1 mm

85 Cel

3-STATE

16MX18

16M

-40 Cel

BOTTOM

R-PBGA-B60

250 MHz

Not Qualified

301989888 bit

2,4

.6 ns

K4S56163LC-BP75

Samsung

SYNCHRONOUS DRAM

INDUSTRIAL

54

VFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

165 mA

16777216 words

1,2,4,8,FP

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

85 Cel

3-STATE

16MX16

16M

-40 Cel

BOTTOM

1

R-PBGA-B54

3

2.7 V

1 mm

133 MHz

8.1 mm

Not Qualified

268435456 bit

2.3 V

AUTO/SELF REFRESH

260

.0005 Amp

1,2,4,8

15.1 mm

5.4 ns

K4E640412D-TI50

Samsung

EDO DRAM

INDUSTRIAL

32

TSOP2

4096

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

GULL WING

ASYNCHRONOUS

110 mA

16777216 words

NO

COMMON

3.3

3.3

4

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

1.27 mm

85 Cel

3-STATE

16MX4

16M

-40 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 REFRESH

e0

.0005 Amp

20.95 mm

50 ns

K4F660812E-JI500

Samsung

FAST PAGE DRAM

INDUSTRIAL

32

SOJ

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

110 mA

8388608 words

NO

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ32,.44

DRAMs

1.27 mm

85 Cel

3-STATE

8MX8

8M

-40 Cel

DUAL

R-PDSO-J32

Not Qualified

67108864 bit

.0005 Amp

50 ns

K4S561632N-LI75T00

Samsung

SYNCHRONOUS DRAM

INDUSTRIAL

54

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

16777216 words

1,2,4,8,FP

YES

COMMON

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

.8 mm

85 Cel

3-STATE

16MX16

16M

-40 Cel

DUAL

1

R-PDSO-G54

3.6 V

1.2 mm

166 MHz

10.16 mm

268435456 bit

3 V

AUTO/SELF REFRESH

1,2,4,8

22.22 mm

5.4 ns

K4F640812D-TI50

Samsung

FAST PAGE DRAM

INDUSTRIAL

32

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

GULL WING

ASYNCHRONOUS

8388608 words

3.3

8

SMALL OUTLINE, THIN PROFILE

1.27 mm

85 Cel

8MX8

8M

-40 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

20.95 mm

50 ns

K4F660812D-JP45

Samsung

FAST PAGE DRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

8388608 words

YES

3.3

8

SMALL OUTLINE

1.27 mm

85 Cel

8MX8

8M

-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

K4E640412E-TP45

Samsung

EDO DRAM

INDUSTRIAL

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

85 Cel

16MX4

16M

-40 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

20.95 mm

45 ns

K4F640812E-JI60

Samsung

FAST PAGE DRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

YES

1

CMOS

J BEND

ASYNCHRONOUS

8388608 words

3.3

8

SMALL OUTLINE

1.27 mm

85 Cel

8MX8

8M

-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

20.96 mm

60 ns

K4F660412D-JP450

Samsung

FAST PAGE DRAM

INDUSTRIAL

32

SOJ

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

120 mA

16777216 words

YES

COMMON

3.3

3.3

4

SMALL OUTLINE

SOJ32,.44

DRAMs

1.27 mm

85 Cel

3-STATE

16MX4

16M

-40 Cel

DUAL

R-PDSO-J32

Not Qualified

67108864 bit

.0002 Amp

45 ns

K4E661612E-TP500

Samsung

EDO DRAM

INDUSTRIAL

50

TSOP

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

120 mA

4194304 words

YES

COMMON

3.3

3.3

16

SMALL OUTLINE, THIN PROFILE

TSOP50,.46,32

DRAMs

.8 mm

85 Cel

3-STATE

4MX16

4M

-40 Cel

DUAL

R-PDSO-G50

Not Qualified

67108864 bit

.0002 Amp

50 ns

K4H510838C-UPB3T

Samsung

CACHE DRAM MODULE

INDUSTRIAL

66

TSSOP

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

360 mA

67108864 words

2,4,8

COMMON

2.5

2.5

8

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP66,.46

DRAMs

.635 mm

85 Cel

3-STATE

64MX8

64M

-40 Cel

MATTE TIN

DUAL

R-PDSO-G66

1

166 MHz

Not Qualified

536870912 bit

e3

.005 Amp

2,4,8

.7 ns

K4S56163LC-BP1L

Samsung

SYNCHRONOUS DRAM

INDUSTRIAL

54

VFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

150 mA

16777216 words

1,2,4,8,FP

YES

COMMON

2.5

1.8/2.5,2.5

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

85 Cel

3-STATE

16MX16

16M

-40 Cel

BOTTOM

1

R-PBGA-B54

3

2.7 V

1 mm

105 MHz

8.1 mm

Not Qualified

268435456 bit

2.3 V

AUTO/SELF REFRESH

260

.0005 Amp

1,2,4,8

15.1 mm

7 ns

K4T51163QG-HICCT

Samsung

CACHE DRAM MODULE

INDUSTRIAL

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

210 mA

33554432 words

4,8

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

95 Cel

3-STATE

32MX16

32M

-40 Cel

BOTTOM

R-PBGA-B84

3

200 MHz

Not Qualified

536870912 bit

260

.008 Amp

4,8

.6 ns

K4S560832C-TI75

Samsung

SYNCHRONOUS DRAM

INDUSTRIAL

54

TSOP2

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

33554432 words

YES

3.3

8

SMALL OUTLINE, THIN PROFILE

.8 mm

85 Cel

32MX8

32M

-40 Cel

DUAL

1

R-PDSO-G54

3.6 V

1.2 mm

10.16 mm

Not Qualified

268435456 bit

3 V

AUTO/SELF REFRESH

22.22 mm

5.4 ns

K4S560432C-TP75

Samsung

SYNCHRONOUS DRAM

INDUSTRIAL

54

TSOP

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

200 mA

67108864 words

1,2,4,8,FP

COMMON

3.3

3.3

4

SMALL OUTLINE, THIN PROFILE

TSOP54,.46,32

DRAMs

.8 mm

85 Cel

3-STATE

64MX4

64M

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G54

133 MHz

Not Qualified

268435456 bit

e0

.002 Amp

1,2,4,8

5.4 ns

K4H511638J-BIB30

Samsung

DDR1 DRAM

INDUSTRIAL

60

TBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

200 mA

33554432 words

2,4,8

YES

COMMON

2.5

2.5

16

GRID ARRAY, THIN PROFILE

BGA60,9X12,40/32

DRAMs

1 mm

85 Cel

3-STATE

32MX16

32M

-40 Cel

BOTTOM

1

R-PBGA-B60

2.7 V

1.2 mm

166 MHz

9 mm

Not Qualified

536870912 bit

2.3 V

AUTO/SELF REFRESH

260

.005 Amp

2,4,8

12 mm

.7 ns

K4E640412E-JI600

Samsung

EDO DRAM

INDUSTRIAL

32

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

100 mA

16777216 words

NO

COMMON

3.3

3.3

4

SMALL OUTLINE

SOJ32,.44

DRAMs

1.27 mm

85 Cel

3-STATE

16MX4

16M

-40 Cel

DUAL

R-PDSO-J32

Not Qualified

67108864 bit

.0005 Amp

60 ns

K1C3216B2E-FI70

Samsung

INDUSTRIAL

54

FBGA

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

35 mA

2097152 words

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA54,6X9,32

Other Memory ICs

.8 mm

85 Cel

3-STATE

2MX16

2M

-40 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B54

3

Not Qualified

33554432 bit

e1

240

.00003 Amp

70 ns

K4B4G1646E-BMMA0

Samsung

DDR3L DRAM

INDUSTRIAL

96

TFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

268435456 words

YES

1.35

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

85 Cel

256MX16

256M

-40 Cel

BOTTOM

1

R-PBGA-B96

1.45 V

1.2 mm

7.5 mm

4294967296 bit

1.283 V

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

13.3 mm

K4F660812D-JI50T

Samsung

FAST PAGE DRAM

INDUSTRIAL

32

SOJ

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

110 mA

8388608 words

NO

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ32,.44

DRAMs

1.27 mm

85 Cel

3-STATE

8MX8

8M

-40 Cel

DUAL

R-PDSO-J32

Not Qualified

67108864 bit

.0005 Amp

50 ns

K4S641633F-AP1H

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

3.6 V

1 mm

105 MHz

6.6 mm

Not Qualified

67108864 bit

2.7 V

AUTO/SELF REFRESH

260

.0005 Amp

1,2,4,8

11 mm

7 ns

K4T1G164QQ-HIE60

Samsung

DDR2 DRAM

INDUSTRIAL

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

245 mA

67108864 words

4,8

YES

COMMON

1.8

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

95 Cel

3-STATE

64MX16

64M

-40 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

333 MHz

9 mm

Not Qualified

1073741824 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.015 Amp

4,8

13 mm

.45 ns

K4E660812E-JP50T

Samsung

EDO DRAM

INDUSTRIAL

32

SOJ

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

110 mA

8388608 words

YES

COMMON

3.3

3.3

8

SMALL OUTLINE

SOJ32,.44

DRAMs

1.27 mm

85 Cel

3-STATE

8MX8

8M

-40 Cel

DUAL

R-PDSO-J32

Not Qualified

67108864 bit

.001 Amp

50 ns

K4F640412E-JP60

Samsung

FAST PAGE DRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE

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

60 ns

K4H510438J-BIB3T

Samsung

DDR1 DRAM

INDUSTRIAL

60

BGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

180 mA

134217728 words

2,4,8

COMMON

2.5

2.5

4

GRID ARRAY

BGA60,9X12,40/32

DRAMs

.8 mm

85 Cel

3-STATE

128MX4

128M

-40 Cel

MATTE TIN

BOTTOM

R-PBGA-B60

1

166 MHz

Not Qualified

536870912 bit

e3

260

.005 Amp

2,4,8

.7 ns

K4F640412D-JI500

Samsung

FAST PAGE DRAM

INDUSTRIAL

32

SOJ

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

110 mA

16777216 words

NO

COMMON

3.3

3.3

4

SMALL OUTLINE

SOJ32,.44

DRAMs

1.27 mm

85 Cel

3-STATE

16MX4

16M

-40 Cel

DUAL

R-PDSO-J32

Not Qualified

67108864 bit

.0005 Amp

50 ns

K4H561638J-LPCC0

Samsung

DDR1 DRAM

INDUSTRIAL

66

TSOP2

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

GULL WING

SYNCHRONOUS

290 mA

16777216 words

2,4,8

YES

COMMON

2.6

2.6

16

SMALL OUTLINE, THIN PROFILE

TSSOP66,.46

DRAMs

.65 mm

85 Cel

3-STATE

16MX16

16M

-40 Cel

DUAL

1

R-PDSO-G66

2.7 V

1.2 mm

200 MHz

10.16 mm

Not Qualified

268435456 bit

2.5 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.004 Amp

2,4,8

22.22 mm

.65 ns

K4H511638C-ZIB30

Samsung

DDR1 DRAM

INDUSTRIAL

60

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

380 mA

33554432 words

2,4,8

YES

COMMON

2.5

2.5

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA60,9X12,40/32

DRAMs

.8 mm

85 Cel

3-STATE

32MX16

32M

-40 Cel

BOTTOM

1

R-PBGA-B60

2.7 V

1.2 mm

166 MHz

10 mm

Not Qualified

536870912 bit

2.3 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.005 Amp

2,4,8

12 mm

.7 ns

K4B2G1646E-BPH90

Samsung

DDR3 DRAM

INDUSTRIAL

96

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

158 mA

134217728 words

8

COMMON

1.5

1.5

16

GRID ARRAY, FINE PITCH

BGA96,9X16,32

DRAMs

.8 mm

95 Cel

3-STATE

128MX16

128M

-40 Cel

BOTTOM

R-PBGA-B96

667 MHz

Not Qualified

2147483648 bit

.01 Amp

8

.255 ns

K4H511638C-ZPB00

Samsung

DDR1 DRAM

INDUSTRIAL

60

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

345 mA

33554432 words

2,4,8

YES

COMMON

2.5

2.5

16

GRID ARRAY, THIN PROFILE, FINE PITCH

BGA60,9X12,40/32

DRAMs

.8 mm

85 Cel

3-STATE

32MX16

32M

-40 Cel

BOTTOM

1

R-PBGA-B60

2.7 V

1.2 mm

133 MHz

10 mm

Not Qualified

536870912 bit

2.3 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.005 Amp

2,4,8

12 mm

.75 ns

K4E640412E-JI45

Samsung

EDO DRAM

INDUSTRIAL

32

SOJ

RECTANGULAR

PLASTIC/EPOXY

FAST PAGE WITH EDO

YES

1

CMOS

J BEND

ASYNCHRONOUS

16777216 words

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

20.96 mm

45 ns

K4E640812E-TP50T

Samsung

EDO DRAM

INDUSTRIAL

32

TSOP

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

110 mA

8388608 words

YES

COMMON

3.3

3.3

8

SMALL OUTLINE, THIN PROFILE

TSOP32,.46

DRAMs

1.27 mm

85 Cel

3-STATE

8MX8

8M

-40 Cel

DUAL

R-PDSO-G32

Not Qualified

67108864 bit

.001 Amp

50 ns

K4S641633F-BP1H

Samsung

SYNCHRONOUS DRAM

INDUSTRIAL

54

VFBGA

4096

SQUARE

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

BGA54,9X9,32

DRAMs

.8 mm

85 Cel

3-STATE

4MX16

4M

-40 Cel

BOTTOM

1

S-PBGA-B54

3

3.6 V

1 mm

105 MHz

8 mm

Not Qualified

67108864 bit

2.7 V

AUTO/SELF REFRESH

260

.0005 Amp

1,2,4,8

8 mm

7 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.