84 DRAM 2,005

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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

K4N56163QF-GC2AT

Samsung

GDDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

410 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

BOTTOM

R-PBGA-B84

350 MHz

Not Qualified

268435456 bit

4,8

K4T51163QE-ZPCC0

Samsung

DDR2 DRAM

INDUSTRIAL

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

215 mA

33554432 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

32MX16

32M

-40 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

200 MHz

9 mm

Not Qualified

536870912 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.008 Amp

4,8

13 mm

.6 ns

K4N51163QE-ZC250

Samsung

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

280 mA

33554432 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

32MX16

32M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

400 MHz

9 mm

Not Qualified

536870912 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

.008 Amp

4,8

13 mm

.4 ns

K4T1G164QE-HIF7

Samsung

DDR2 DRAM

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

200 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

400 MHz

Not Qualified

1073741824 bit

260

.01 Amp

4,8

.4 ns

K4N51163QC-GC36T

Samsung

GDDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

320 mA

33554432 words

4,8

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

32MX16

32M

0 Cel

BOTTOM

R-PBGA-B84

275 MHz

Not Qualified

536870912 bit

240

.01 Amp

4,8

.5 ns

K4N51163QC-ZC33

Samsung

GDDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

33554432 words

4,8

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

32MX16

32M

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B84

300 MHz

Not Qualified

536870912 bit

e1

.01 Amp

4,8

.47 ns

K4N51163QE-ZC22T

Samsung

CACHE DRAM MODULE

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

300 mA

33554432 words

4,8

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

32MX16

32M

0 Cel

MATTE TIN

BOTTOM

R-PBGA-B84

1

450 MHz

Not Qualified

536870912 bit

e3

.008 Amp

4,8

.35 ns

K4T51163QM-GLE5

Samsung

DDR2 DRAM

COMMERCIAL

84

VFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

33554432 words

4,8

YES

COMMON

1.8

1.8

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

70 Cel

3-STATE

32MX16

32M

0 Cel

TIN LEAD

BOTTOM

1

R-PBGA-B84

1.9 V

1 mm

267 MHz

12.3 mm

Not Qualified

536870912 bit

1.7 V

AUTO/SELF REFRESH

e0

4,8

14.5 mm

.5 ns

K4T1G164QF-BPF7T

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

400 MHz

Not Qualified

1073741824 bit

260

.005 Amp

4,8

.4 ns

K4N51163QC-GC360

Samsung

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

320 mA

33554432 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

32MX16

32M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

275 MHz

11 mm

Not Qualified

536870912 bit

1.7 V

AUTO/SELF REFRESH

30

240

.01 Amp

4,8

13 mm

.5 ns

K4T51163QQ-BCE7T

Samsung

DDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

130 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

0 Cel

BOTTOM

R-PBGA-B84

400 MHz

Not Qualified

536870912 bit

.008 Amp

4,8

.4 ns

K4T56163QN-HCE70

Samsung

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

200 mA

16777216 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

16MX16

16M

0 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

400 MHz

7.5 mm

Not Qualified

268435456 bit

1.7 V

AUTO/SELF REFRESH

e1

260

.008 Amp

4,8

12.5 mm

.4 ns

K4N51163QC-GC25T

Samsung

GDDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

33554432 words

4,8

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

32MX16

32M

0 Cel

BOTTOM

R-PBGA-B84

400 MHz

Not Qualified

536870912 bit

240

4,8

.4 ns

K4T1G164QE-HLF7

Samsung

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

200 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

0 Cel

MATTE TIN

BOTTOM

1

R-PBGA-B84

1

1.9 V

1.2 mm

400 MHz

7.5 mm

Not Qualified

1073741824 bit

1.7 V

AUTO/SELF REFRESH

e3

.005 Amp

4,8

12.5 mm

.4 ns

K4T56163QI-ZCLF7

Samsung

DDR2 DRAM

OTHER

84

TFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

95 Cel

16MX16

16M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

9 mm

Not Qualified

268435456 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

13 mm

K4T1G164QD-ZLE6T

Samsung

DDR2 DRAM

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

255 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

333 MHz

Not Qualified

1073741824 bit

260

.006 Amp

4,8

.45 ns

K4R571669E-GCN1

Samsung

RAMBUS DRAM

84

FBGA

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

16777216 words

COMMON

1.8/2.5,2.5

16

GRID ARRAY, FINE PITCH

BGA84,10X16,32

DRAMs

.8 mm

3-STATE

16MX16

16M

BOTTOM

R-PBGA-B84

3

1200 MHz

Not Qualified

268435456 bit

260

32 ns

K4N56163QG-GC20T

Samsung

GDDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

16777216 words

4,8

COMMON

2

2

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

16MX16

16M

0 Cel

BOTTOM

R-PBGA-B84

500 MHz

Not Qualified

268435456 bit

240

4,8

.35 ns

KMMR18R8GC1-RM8

Samsung

RAMBUS DRAM MODULE

84

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

8388608 words

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

8MX18

8M

DUAL

1

R-XDMA-N184

2.63 V

800 MHz

Not Qualified

150994944 bit

2.37 V

K4T51163QG-HLD5T

Samsung

DDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

235 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

0 Cel

BOTTOM

R-PBGA-B84

267 MHz

Not Qualified

536870912 bit

.0045 Amp

4,8

.5 ns

K4N56163QF-GC220

Samsung

DDR2 DRAM

84

TFBGA

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

2

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

16MX16

16M

TIN LEAD

BOTTOM

1

R-PBGA-B84

2.1 V

1.2 mm

11 mm

Not Qualified

268435456 bit

1.9 V

AUTO/SELF REFRESH

e0

13 mm

.35 ns

K4T51163QC-ZCD5

Samsung

DDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

300 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

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B84

3

266 MHz

Not Qualified

536870912 bit

e1

260

.008 Amp

4,8

.5 ns

K4T51163QI-HCLE6

Samsung

DDR2 DRAM

OTHER

84

TFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

33554432 words

YES

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

95 Cel

32MX16

32M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

7.5 mm

Not Qualified

536870912 bit

1.7 V

AUTO/SELF REFRESH

12.5 mm

.45 ns

K4T56163QN-HCF7

Samsung

DDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

200 mA

16777216 words

4,8

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

16MX16

16M

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B84

400 MHz

Not Qualified

268435456 bit

e1

260

.008 Amp

4,8

.4 ns

K4T1G164QG-BIF7T

Samsung

DDR2 DRAM

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

150 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

400 MHz

Not Qualified

1073741824 bit

.01 Amp

4,8

.4 ns

KMMR18R48C1-M8

Samsung

RAMBUS DRAM MODULE

84

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

32MX18

32M

DUAL

1

R-XDMA-N184

2.63 V

800 MHz

Not Qualified

603979776 bit

2.37 V

40 ns

K4T1G164QQ-HLD60

Samsung

DDR2 DRAM

OTHER

84

TFBGA

RECTANGULAR

PLASTIC/EPOXY

MULTI BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

67108864 words

YES

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

95 Cel

64MX16

64M

0 Cel

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

9 mm

Not Qualified

1073741824 bit

1.7 V

AUTO/SELF REFRESH

13 mm

.45 ns

K4N56163QI-ZC22

Samsung

GDDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

280 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

450 MHz

Not Qualified

268435456 bit

e1

260

.01 Amp

4,8

.35 ns

K4T51163QQ-BPE70

Samsung

DDR2 DRAM

84

VFBGA

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

33554432 words

YES

1.8

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.8 mm

32MX16

32M

BOTTOM

1

R-PBGA-B84

1.9 V

1 mm

7.5 mm

536870912 bit

1.7 V

AUTO/SELF REFRESH

12.5 mm

.4 ns

K4N56163QI-ZC250

Samsung

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

260 mA

16777216 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

16MX16

16M

0 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B84

3

1.9 V

1.2 mm

400 MHz

9 mm

Not Qualified

268435456 bit

1.7 V

AUTO/SELF REFRESH

e1

260

.01 Amp

4,8

13 mm

.4 ns

K4T51163QG-HCF8T

Samsung

CACHE DRAM MODULE

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

290 mA

33554432 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

32MX16

32M

0 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B84

1

1.9 V

1.2 mm

533 MHz

7.5 mm

Not Qualified

536870912 bit

1.7 V

AUTO/SELF REFRESH

e1

260

.008 Amp

4,8

12.5 mm

.35 ns

K4T1G164QD-ZCE7

Samsung

DDR2 DRAM

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

280 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

.015 Amp

4,8

.4 ns

K4N56163QG-ZC2AT

Samsung

GDDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

370 mA

16777216 words

4,8

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

16MX16

16M

0 Cel

BOTTOM

R-PBGA-B84

350 MHz

Not Qualified

268435456 bit

.01 Amp

4,8

.45 ns

K4T1G164QG-BPE7T

Samsung

DDR2 DRAM

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

150 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

400 MHz

Not Qualified

1073741824 bit

.005 Amp

4,8

.4 ns

KMMR16R84C1-RK8

Samsung

RAMBUS DRAM MODULE

84

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

8388608 words

COMMON

2.5

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

8MX16

8M

DUAL

1

R-XDMA-N184

2.63 V

800 MHz

Not Qualified

134217728 bit

2.37 V

45 ns

K4T1G164QD-ZCE7T

Samsung

DDR2 DRAM

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

280 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

TIN SILVER COPPER

BOTTOM

R-PBGA-B84

3

400 MHz

Not Qualified

1073741824 bit

e1

260

.015 Amp

4,8

.4 ns

K4T1G164QQ-HCE7T

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

BOTTOM

R-PBGA-B84

400 MHz

Not Qualified

1073741824 bit

.015 Amp

4,8

.4 ns

K4T1G164QE-HCE7T

Samsung

DDR2 DRAM

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

200 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

400 MHz

Not Qualified

1073741824 bit

.01 Amp

4,8

.4 ns

K4T56163QN-HCF8T

Samsung

DDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

205 mA

16777216 words

4,8

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

16MX16

16M

0 Cel

BOTTOM

R-PBGA-B84

533 MHz

Not Qualified

268435456 bit

260

.008 Amp

4,8

.35 ns

K4T51163QQ-BIF70

Samsung

DDR2 DRAM

84

VFBGA

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

33554432 words

YES

1.8

16

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

.8 mm

32MX16

32M

BOTTOM

1

R-PBGA-B84

1.9 V

1 mm

7.5 mm

536870912 bit

1.7 V

AUTO/SELF REFRESH

12.5 mm

.4 ns

K4T1G164QE-HCF8T

Samsung

DDR2 DRAM

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

215 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

TIN SILVER COPPER

BOTTOM

R-PBGA-B84

3

533 MHz

Not Qualified

1073741824 bit

e1

260

.015 Amp

4,8

.35 ns

K4N56163QF-ZC2A

Samsung

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

410 mA

16777216 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

16MX16

16M

0 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B84

2

1.9 V

1.2 mm

350 MHz

11 mm

Not Qualified

268435456 bit

1.7 V

AUTO/SELF REFRESH

e1

4,8

13 mm

.45 ns

K4T56163QI-ZLF70

Samsung

SYNCHRONOUS DRAM

84

TFBGA

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

16777216 words

YES

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

16MX16

16M

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

9 mm

Not Qualified

268435456 bit

1.7 V

AUTO/SELF REFRESH

NOT SPECIFIED

NOT SPECIFIED

13 mm

.4 ns

K4N51163QE-ZC2AT

Samsung

CACHE DRAM MODULE

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

250 mA

33554432 words

4,8

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA84,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

32MX16

32M

0 Cel

MATTE TIN

BOTTOM

R-PBGA-B84

1

350 MHz

Not Qualified

536870912 bit

e3

.008 Amp

4,8

.45 ns

K4T51163QG-HCE70

Samsung

DDR2 DRAM

OTHER

84

TFBGA

8192

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

275 mA

33554432 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

32MX16

32M

0 Cel

TIN SILVER COPPER

BOTTOM

1

R-PBGA-B84

3

1.9 V

1.2 mm

400 MHz

7.5 mm

Not Qualified

536870912 bit

1.7 V

AUTO/SELF REFRESH

e1

260

.008 Amp

4,8

12.5 mm

.4 ns

K4T51163QQ-BCE6T

Samsung

DDR2 DRAM

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

115 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

0 Cel

BOTTOM

R-PBGA-B84

333 MHz

Not Qualified

536870912 bit

.008 Amp

4,8

.45 ns

K4T51163QI-HIF70

Samsung

DDR2 DRAM

84

TFBGA

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

33554432 words

YES

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

32MX16

32M

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

7.5 mm

Not Qualified

536870912 bit

1.7 V

AUTO/SELF REFRESH

12.5 mm

.4 ns

K4T51163QI-HPE60

Samsung

DDR2 DRAM

84

TFBGA

RECTANGULAR

PLASTIC/EPOXY

FOUR BANK PAGE BURST

YES

1

CMOS

BALL

SYNCHRONOUS

33554432 words

YES

1.8

16

GRID ARRAY, THIN PROFILE, FINE PITCH

.8 mm

32MX16

32M

BOTTOM

1

R-PBGA-B84

1.9 V

1.2 mm

7.5 mm

Not Qualified

536870912 bit

1.7 V

AUTO/SELF REFRESH

12.5 mm

.45 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.