FBGA 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

K4M641633K-BN1LT

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

4096

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

100 mA

4194304 words

1,2,4,8,FP

COMMON

3/3.3

16

GRID ARRAY, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

85 Cel

3-STATE

4MX16

4M

-25 Cel

MATTE TIN

BOTTOM

S-PBGA-B54

1

111 MHz

Not Qualified

67108864 bit

e3

.0005 Amp

1,2,4,8

7 ns

K4T51043QE-ZCE7T

Samsung

DDR2 DRAM

OTHER

60

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

215 mA

134217728 words

4,8

COMMON

1.8

1.8

4

GRID ARRAY, FINE PITCH

BGA60,9X11,32

DRAMs

.8 mm

95 Cel

3-STATE

128MX4

128M

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B60

3

400 MHz

Not Qualified

536870912 bit

e1

260

.008 Amp

4,8

.4 ns

K4B8G1646Q-MCK0

Samsung

DDR3 DRAM

OTHER

96

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

251 mA

8

COMMON

1.5

1.5

GRID ARRAY, FINE PITCH

BGA96,9X16,32

DRAMs

.8 mm

85 Cel

3-STATE

0 Cel

Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)

BOTTOM

R-PBGA-B96

3

800 MHz

Not Qualified

8589934592 bit

e1

30

260

.03 Amp

8

.225 ns

K4H280438C-TCA00

Samsung

DDR1 DRAM

COMMERCIAL

136

FBGA

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

255 mA

33554432 words

2,4,8

COMMON

2.5

2.5

4

GRID ARRAY, FINE PITCH

BGA136,12X17,32

DRAMs

.8 mm

70 Cel

3-STATE

32MX4

32M

0 Cel

BOTTOM

R-PBGA-B136

3

100 MHz

Not Qualified

134217728 bit

240

.0035 Amp

2,4,8

.8 ns

K4T1G084QF-BPE6

Samsung

DDR2 DRAM

60

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

145 mA

134217728 words

4,8

COMMON

1.8

1.8

8

GRID ARRAY, FINE PITCH

BGA60,9X11,32

DRAMs

.8 mm

3-STATE

128MX8

128M

BOTTOM

R-PBGA-B60

333 MHz

Not Qualified

1073741824 bit

260

4,8

.45 ns

K4M563233G-HL7L

Samsung

SYNCHRONOUS DRAM

OTHER

90

FBGA

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

160 mA

8388608 words

1,2,4,8,FP

COMMON

3/3.3

32

GRID ARRAY, FINE PITCH

BGA90,9X15,32

DRAMs

.8 mm

70 Cel

8MX32

8M

-25 Cel

MATTE TIN

BOTTOM

R-PBGA-B90

1

133 MHz

Not Qualified

268435456 bit

e3

.001 Amp

1,2,4,8

5.4 ns

K4W1G1646E-HC11

Samsung

DDR3 DRAM

96

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

300 mA

67108864 words

4,8

COMMON

1.5

1.5

16

GRID ARRAY, FINE PITCH

BGA96,9X16,32

DRAMs

.8 mm

3-STATE

64MX16

64M

BOTTOM

R-PBGA-B96

900 MHz

Not Qualified

1073741824 bit

260

.01 Amp

4,8

.195 ns

K4M511633C-BL1H

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

8192

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

180 mA

33554432 words

1,2,4,8,FP

COMMON

3/3.3

16

GRID ARRAY, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

70 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

K4U52324QE-BC06T

Samsung

GDDR4 DRAM

OTHER

136

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

16777216 words

8

COMMON

1.95

1.95

32

GRID ARRAY, FINE PITCH

BGA136,12X17,32

DRAMs

.8 mm

85 Cel

3-STATE

16MX32

16M

0 Cel

BOTTOM

R-PBGA-B136

1600 MHz

Not Qualified

536870912 bit

8

.15 ns

K4M56323LG-FL75

Samsung

SYNCHRONOUS DRAM

OTHER

90

FBGA

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

160 mA

8388608 words

1,2,4,8,FP

COMMON

2.5

2.5

32

GRID ARRAY, FINE PITCH

BGA90,9X15,32

DRAMs

.8 mm

70 Cel

8MX32

8M

-25 Cel

BOTTOM

R-PBGA-B90

1

133 MHz

Not Qualified

268435456 bit

.001 Amp

1,2,4,8

5.4 ns

K4M51163LE-PF80

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

8192

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

350 mA

33554432 words

1,2,4,8,FP

COMMON

1.8/2.5,2.5

16

GRID ARRAY, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

70 Cel

3-STATE

32MX16

32M

-25 Cel

BOTTOM

S-PBGA-B54

3

125 MHz

Not Qualified

536870912 bit

260

.0015 Amp

1,2,4,8

6 ns

K4S56323LF-FE1L

Samsung

SYNCHRONOUS DRAM

OTHER

90

FBGA

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

150 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

Tin/Lead (Sn/Pb)

BOTTOM

R-PBGA-B90

111 MHz

Not Qualified

268435456 bit

e0

.0005 Amp

1,2,4,8

7 ns

K4B2G1646C-HCF8T

Samsung

DDR3 DRAM

OTHER

96

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

220 mA

134217728 words

4,8

COMMON

1.5

1.5

16

GRID ARRAY, FINE PITCH

BGA96,9X16,32

DRAMs

.8 mm

85 Cel

3-STATE

128MX16

128M

0 Cel

BOTTOM

R-PBGA-B96

533 MHz

Not Qualified

2147483648 bit

260

.012 Amp

4,8

.3 ns

K4D553235F-VC2AT

Samsung

GDDR1 DRAM

COMMERCIAL

144

FBGA

4096

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

342 mA

8388608 words

2,4,8

COMMON

1.8

1.8

32

GRID ARRAY, FINE PITCH

BGA144,12X12,32

DRAMs

.8 mm

65 Cel

3-STATE

8MX32

8M

0 Cel

MATTE TIN

BOTTOM

S-PBGA-B144

1

300 MHz

Not Qualified

268435456 bit

e3

2,4,8

.55 ns

K4M64163LK-RF75T

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

4096

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

115 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

133 MHz

Not Qualified

67108864 bit

240

.0005 Amp

1,2,4,8

5.4 ns

K4X56163PI-LEC30

Samsung

DDR1 DRAM

OTHER

60

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

95 mA

16777216 words

2,4,8,16

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA60,9X10,32

DRAMs

.8 mm

85 Cel

3-STATE

16MX16

16M

-25 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B60

3

133 MHz

Not Qualified

268435456 bit

e1

240

.00001 Amp

2,4,8,16

6 ns

K1C3216B8E-FI70T

Samsung

INDUSTRIAL

54

FBGA

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

35 mA

2097152 words

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA54,6X9,30

Other Memory ICs

.75 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

K4X51163PC-FGCA

Samsung

DDR1 DRAM

OTHER

60

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

135 mA

33554432 words

2,4,8,16

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA60,9X10,32

DRAMs

.8 mm

85 Cel

3-STATE

32MX16

32M

-25 Cel

MATTE TIN

BOTTOM

R-PBGA-B60

1

111 MHz

Not Qualified

536870912 bit

e3

.0003 Amp

2,4,8,16

6 ns

K4S561633F-ZN1L

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

8192

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

165 mA

16777216 words

1,2,4,8,FP

COMMON

3/3.3

16

GRID ARRAY, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

85 Cel

3-STATE

16MX16

16M

-25 Cel

BOTTOM

S-PBGA-B54

105 MHz

Not Qualified

268435456 bit

.0005 Amp

1,2,4,8

7 ns

K4X56323PI-7EC3T

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

K4W1G1646E-HC12

Samsung

DDR3 DRAM

96

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

290 mA

67108864 words

4,8

COMMON

1.5

1.5

16

GRID ARRAY, FINE PITCH

BGA96,9X16,32

DRAMs

.8 mm

3-STATE

64MX16

64M

BOTTOM

R-PBGA-B96

800 MHz

Not Qualified

1073741824 bit

260

.01 Amp

4,8

.225 ns

K4M51323LE-ML1L

Samsung

SYNCHRONOUS DRAM

OTHER

90

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

280 mA

16777216 words

1,2,4,8,FP

COMMON

2.5

2.5

32

GRID ARRAY, FINE PITCH

BGA90,9X15,32

DRAMs

.8 mm

70 Cel

3-STATE

16MX32

16M

-25 Cel

Tin/Lead (Sn/Pb)

BOTTOM

R-PBGA-B90

105 MHz

Not Qualified

536870912 bit

e0

.0015 Amp

1,2,4,8

7 ns

K4M51163PC-BC75T

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

8192

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

150 mA

33554432 words

1,2,4,8,FP

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

70 Cel

3-STATE

32MX16

32M

-25 Cel

TIN SILVER COPPER

BOTTOM

S-PBGA-B54

3

133 MHz

Not Qualified

536870912 bit

e1

260

.0003 Amp

1,2,4,8

6 ns

K4T51043QG-HLE7

Samsung

DDR2 DRAM

OTHER

60

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

210 mA

134217728 words

4,8

COMMON

1.8

1.8

4

GRID ARRAY, FINE PITCH

BGA60,9X11,32

DRAMs

.8 mm

95 Cel

3-STATE

128MX4

128M

0 Cel

BOTTOM

R-PBGA-B60

400 MHz

Not Qualified

536870912 bit

.005 Amp

4,8

.4 ns

K4M28163LF-BS1H

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

4096

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

150 mA

8388608 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

8MX16

8M

-25 Cel

BOTTOM

S-PBGA-B54

105 MHz

Not Qualified

134217728 bit

.0005 Amp

1,2,4,8

7 ns

K4M51163LC-RG1LT

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

K4S56163LF-XF1L

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

8192

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

150 mA

16777216 words

1,2,4,8,FP

COMMON

1.8/2.5,2.5

16

GRID ARRAY, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

70 Cel

3-STATE

16MX16

16M

-25 Cel

Tin/Lead (Sn/Pb)

BOTTOM

S-PBGA-B54

105 MHz

Not Qualified

268435456 bit

e0

.0005 Amp

1,2,4,8

7 ns

K4M28163LH-BG1H

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

4096

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

120 mA

8388608 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

8MX16

8M

-25 Cel

MATTE TIN

BOTTOM

S-PBGA-B54

1

111 MHz

Not Qualified

134217728 bit

e3

.0005 Amp

1,2,4,8

7 ns

K4M28323LH-HN60

Samsung

SYNCHRONOUS DRAM

OTHER

90

FBGA

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

140 mA

4194304 words

1,2,4,8,FP

COMMON

2.5

2.5

32

GRID ARRAY, FINE PITCH

BGA90,9X15,32

DRAMs

.8 mm

85 Cel

3-STATE

4MX32

4M

-25 Cel

BOTTOM

R-PBGA-B90

166 MHz

Not Qualified

134217728 bit

.0005 Amp

1,2,4,8

5.4 ns

K4M51163PC-RG75

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

8192

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

150 mA

33554432 words

1,2,4,8,FP

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

85 Cel

3-STATE

32MX16

32M

-25 Cel

BOTTOM

S-PBGA-B54

1

133 MHz

Not Qualified

536870912 bit

.0003 Amp

1,2,4,8

6 ns

K4T56043QG-ZCD5T

Samsung

CACHE DRAM MODULE

OTHER

60

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

250 mA

67108864 words

4,8

COMMON

1.8

1.8

4

GRID ARRAY, FINE PITCH

BGA60,9X11,32

DRAMs

.8 mm

95 Cel

3-STATE

64MX4

64M

0 Cel

MATTE TIN

BOTTOM

R-PBGA-B60

1

267 MHz

Not Qualified

268435456 bit

e3

.008 Amp

4,8

.5 ns

K4T51163QC-ZLE7

Samsung

DDR2 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

95 Cel

3-STATE

32MX16

32M

0 Cel

MATTE TIN

BOTTOM

R-PBGA-B84

1

400 MHz

Not Qualified

536870912 bit

e3

4,8

.4 ns

K4B2G0446E-MCF80

Samsung

DDR3 DRAM

OTHER

78

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

210 mA

536870912 words

COMMON

1.5

1.5

4

GRID ARRAY, FINE PITCH

BGA78,9X13,32

DRAMs

.8 mm

85 Cel

3-STATE

512MX4

512M

0 Cel

TIN SILVER COPPER

BOTTOM

R-PBGA-B78

533 MHz

Not Qualified

2147483648 bit

e1

260

.02 Amp

.3 ns

K4M28163LF-BS1L

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

4096

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

140 mA

8388608 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

8MX16

8M

-25 Cel

BOTTOM

S-PBGA-B54

105 MHz

Not Qualified

134217728 bit

.0005 Amp

1,2,4,8

7 ns

K4M281633F-RG1H

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

4096

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

170 mA

8388608 words

1,2,4,8,FP

COMMON

3/3.3

16

GRID ARRAY, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

85 Cel

3-STATE

8MX16

8M

-25 Cel

Tin/Lead (Sn/Pb)

BOTTOM

S-PBGA-B54

105 MHz

Not Qualified

134217728 bit

e0

.0005 Amp

1,2,4,8

7 ns

K4N51163QE-ZC25

Samsung

CACHE DRAM MODULE

OTHER

84

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

280 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

3

400 MHz

Not Qualified

536870912 bit

260

.008 Amp

4,8

.4 ns

K4T51043QI-HLE60

Samsung

DDR2 DRAM

OTHER

60

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

134217728 words

4,8

COMMON

1.8

1.8

4

GRID ARRAY, FINE PITCH

BGA60,9X11,32

DRAMs

.8 mm

95 Cel

3-STATE

128MX4

128M

0 Cel

MATTE TIN

BOTTOM

R-PBGA-B60

1

333 MHz

Not Qualified

536870912 bit

e3

260

4,8

.45 ns

K4M28163PH-RE90

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

4096

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

85 mA

8388608 words

1,2,4,8,FP

COMMON

1.8

1.8

16

GRID ARRAY, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

85 Cel

3-STATE

8MX16

8M

-25 Cel

BOTTOM

S-PBGA-B54

1

111 MHz

Not Qualified

134217728 bit

.00001 Amp

1,2,4,8

7 ns

K4M283233H-HF60

Samsung

SYNCHRONOUS DRAM

OTHER

90

FBGA

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

140 mA

4194304 words

1,2,4,8,FP

COMMON

3/3.3

32

GRID ARRAY, FINE PITCH

BGA90,9X15,32

DRAMs

.8 mm

70 Cel

3-STATE

4MX32

4M

-25 Cel

BOTTOM

R-PBGA-B90

166 MHz

Not Qualified

134217728 bit

.0005 Amp

1,2,4,8

60 ns

K4M51323PC-DF1LT

Samsung

SYNCHRONOUS DRAM

OTHER

90

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

150 mA

16777216 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

16MX32

16M

-25 Cel

MATTE TIN

BOTTOM

R-PBGA-B90

1

111 MHz

Not Qualified

536870912 bit

e3

.0003 Amp

1,2,4,8

7 ns

K4B2G0846C-HCF7

Samsung

DDR3 DRAM

OTHER

78

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

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

TIN SILVER COPPER

BOTTOM

R-PBGA-B78

3

400 MHz

Not Qualified

2147483648 bit

e1

260

8

K4S643233H-HG1H

Samsung

SYNCHRONOUS DRAM

OTHER

90

FBGA

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

120 mA

2097152 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

2MX32

2M

-25 Cel

BOTTOM

R-PBGA-B90

105 MHz

Not Qualified

67108864 bit

.0005 Amp

1,2,4,8

7 ns

K4B4G0846B-HCK0T

Samsung

DDR3 DRAM

OTHER

78

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

175 mA

536870912 words

8

COMMON

1.5

1.5

8

GRID ARRAY, FINE PITCH

BGA78,9X13,32

DRAMs

.8 mm

85 Cel

3-STATE

512MX8

512M

0 Cel

BOTTOM

R-PBGA-B78

800 MHz

Not Qualified

4294967296 bit

.015 Amp

8

.225 ns

K4M281633H-RN1HT

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

4096

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

60 mA

8388608 words

1,2,4,8,FP

COMMON

3/3.3

16

GRID ARRAY, FINE PITCH

BGA54,9X9,32

DRAMs

.8 mm

85 Cel

3-STATE

8MX16

8M

-25 Cel

BOTTOM

S-PBGA-B54

1

111 MHz

Not Qualified

134217728 bit

.0005 Amp

1,2,4,8

7 ns

K4X56323PI-8GC6

Samsung

DDR1 DRAM

OTHER

90

FBGA

4096

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

140 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

TIN SILVER COPPER

BOTTOM

R-PBGA-B90

3

166 MHz

Not Qualified

268435456 bit

e1

260

.00001 Amp

2,4,8,16

5.5 ns

K4M56163LG-BG1H

Samsung

SYNCHRONOUS DRAM

OTHER

54

FBGA

8192

SQUARE

PLASTIC/EPOXY

YES

CMOS

BALL

110 mA

16777216 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

16MX16

16M

-25 Cel

MATTE TIN

BOTTOM

S-PBGA-B54

1

111 MHz

Not Qualified

268435456 bit

e3

.001 Amp

1,2,4,8

7 ns

K4T51083QG-HCD5

Samsung

DDR2 DRAM

OTHER

60

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

175 mA

67108864 words

4,8

COMMON

1.8

1.8

8

GRID ARRAY, FINE PITCH

BGA60,9X11,32

DRAMs

.8 mm

95 Cel

3-STATE

64MX8

64M

0 Cel

BOTTOM

R-PBGA-B60

267 MHz

Not Qualified

536870912 bit

.0045 Amp

4,8

.5 ns

K4T51043QG-HLCC

Samsung

DDR2 DRAM

OTHER

60

FBGA

8192

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

BALL

175 mA

134217728 words

4,8

COMMON

1.8

1.8

4

GRID ARRAY, FINE PITCH

BGA60,9X11,32

DRAMs

.8 mm

95 Cel

3-STATE

128MX4

128M

0 Cel

BOTTOM

R-PBGA-B60

200 MHz

Not Qualified

536870912 bit

.0045 Amp

4,8

.6 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.